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[[700,85,3]] d =
n
700
k
85
d
3
kd²/n
1.093
w
4
X/Z
1
g
1.09
r
1.4142
layers
1
swaps
0

Share this result

Distance

X/Z asymmetry 1 · d_X = 3, d_Z = 3 · w_X = 4, w_Z = 4 (max(d_X,d_Z)/min(d_X,d_Z); each side carries its own earned tier: = certified exact, ≤ witness upper bound)
d_X 3 · witness weight 3 (claimed upper_bound)
witness operator (support, 3 qubits)
[458, 485, 513]
d_Z 3 · witness weight 3 (claimed upper_bound)
witness operator (support, 3 qubits)
[454, 455, 456]
certificate exact, d = 3 · scipy/HiGHS cutoff IP
X: no logical < 3 exists; Z: no logical < 3 exists

Diagnostics

computed by the verifier from the parity checks, the layout, and the stored witnesses; shown as evidence, not used for ranking
girth H_X 8 · H_Z 8 (shortest cycle of each side’s Tanner graph; longer is friendlier to belief propagation)
check weights H_X 2–4 (mean 3.843) · H_Z 2–4 (mean 3.825)
qubit degrees H_X 1–2 (mean 1.68) · H_Z 1–2 (mean 1.689)
trapping sets H_X (1,1)×224 (2,0)×27 (3,0)×228 (smallest syndrome weight at each size, connected sets of up to 3 qubits)
full (size, syndrome weight): count census for H_X
(1,1): 224 (1,2): 476 (2,0): 27 (2,1): 614 (2,2): 1075 (3,0): 228 (3,1): 1378 (3,2): 2456 (3,3): 558 (3,4): 516
trapping sets H_Z (1,1)×218 (2,0)×24 (3,0)×220 (smallest syndrome weight at each size, connected sets of up to 3 qubits)
full (size, syndrome weight): count census for H_Z
(1,1): 218 (1,2): 482 (2,0): 24 (2,1): 602 (2,2): 1093 (3,0): 220 (3,1): 1358 (3,2): 2496 (3,3): 552 (3,4): 528
witness diameter X 2.2361 · Z 2.0 (Euclidean support diameter of the stored distance witnesses in the layout; an upper bound on the exhibited logicals’ spread, not a minimum over all logicals)

Verified 2D layout

as measured by the verifier: every check drawn over the submitted coordinates; the interaction radius is the longest dashed pair
r = 1.414
X checkZ checkqubit site (700)dashed: the pair setting the interaction radiushover a check to isolate its qubits; click to pin — repeated clicks cycle through overlapping checks; click empty space to release
routing cost 0 nearest-neighbor SWAPs per round in total, at most 0 for one check (heuristic: MST lower bound on the layout, with one lattice step = the minimum qubit spacing 1; not a rank)

Construction & provenance

authors @mathysrennela
provenance submitted through the challenge
novelty novelty not audited
construction Rotated surface code on a 25x28 integer vertex grid (n=700). X checks on even cells, Z on odd; 84 cells removed as holes (parity mix 42/42), giving k = 1 + holes = 85. Hole set is the EXACT maximum independent set under the d=3 rule (same-parity Chebyshev >= 3, any-parity Manhattan >= 3, margin 3), solved by MILP; boundary parity bits (1, 1, 0, 1) by scan. r = sqrt(2) exactly, single layer.
model DeepSeek V4 Flash 0731 (claimed, not verified)
date 2026-08-12
notes Beats [[696,76,3]] (g=0.9828): k=85 at n=700 gives g = 9k/n = 1.0929, above the surface-code normalization 1.0. The prior ceiling claim (g < 1 for holey rotated surface codes) came from heuristic packing (a greedy finds 66 holes on 25x28 vs the exact 84); exact maximum independent set fitting under the calibrated d=3 rule finds 84 holes on 25x28. Calibrated constructor reproduces [[696,76,3]] and [[700,75,3]] exactly (same checks, k, CSS).
family topological (a tag, not a ranking)
locality 2D-local single (computed from the layout)
weight class weight ≤ 4 (computed)

How this code was found

the research note submitted with this code · raw markdown · all notes

[[700,85,3]] — holey rotated surface code at exact max-hole packing, g=1.093 (r=√2)

Direction & hypothesis

Target cell: weight-4 × local-2d-single at the r=√2 packing floor. Family: the board's holey rotated surface codes ([[625,50,3]] g=0.720, [[700,57,3]] g=0.733, [[700,75,3]] g=0.964). With d=3 and r=√2, g = 9k/n = 9(1+holes)/n, and the family notes argued g stays below 1 because d=3 was thought to force a period-3 / 1/9 hole-density ceiling. But the d=3 constraint is local (same-parity Chebyshev ≥ 3, any-parity Manhattan ≥ 3), so the true ceiling per grid is an **irregular maximum independent set**, not a uniform sublattice. Hypothesis: an exact maximum-hole search over grid shape and placement jointly breaks the 1/9 ceiling.

What was found

| grid | n | holes | k | g = 9k/n | |---|---|---|---|---| | 25×28 | 700 | 84 | 85 | 1.0929 | | 24×29 | 696 | 83 | 84 | 1.0862 | | 24×28 | 672 | 80 | 81 | 1.0848 | | 23×30 | 690 | 82 | 83 | 1.0826 | | 26×26 | 676 | 80 | 81 | 1.0784 | | 20×35 | 700 | 82 | 83 | 1.0671 |

Submitted: 25×28 → [[700,85,3]], g = 9·85/700 = 1.0929, above the surface-code normalization (1.0) and the previous best non-surface board entry (≈0.964).

What was searched

1. Calibration. Reconstructed the rectangular constructor from the board's merged rectangular holey rotated surface codes (X on even cells, Z on odd, 4-corner supports; boundary pairs: X vertical at columns 0 and Ly−1, Z horizontal at rows 0 and Lx−1, each with a parity bit; boundary bits by 16-combo scan). Recovered hole sets satisfy the spacing rule pairwise; the constructor reproduces the reference code's checks exactly with matching k and CSS. 2. Exact hole max. Per shape, MILP max independent set on the interior cells (margin 3), conflict = the calibrated rule. Every shape with interior ≥ 360 and n ≤ 700 solved to optimality (no unproven shapes). 3. Validity. The 84-hole set on 25×28 builds to CSS with k = 85 = 1 + 84, verified by verify/validate_candidate.py: verify ok, weight-4, local-2d-single, interaction radius √2, layers 1; witnesses weight 3 both sides, refute gate finds no lighter logical in 8000 RIS trials; board_advancing: true, no exact/WL duplicate.

Exact distance certificate

d=3 is exact on both sides:

  • verify/certify.py (scipy/HiGHS MILP, per-side "no logical < d exists"):

    • reports no logical < 3 exists for X and Z, d_exact: true.

  • Independent exhaustive enumeration: zero weight-1 logicals and zero

    • weight-2 logicals on either side (a weight-2 X-logical {a,b} exists iff H_Z columns a,b are identical and K_X columns a,b differ; checked completely). The same exhaustive check passes on the merged board reference code (control).

Certificate artifact: certs/700-85-3.json.

Why this beats the g<1 ceiling

The 1/9 bound is specific to uniform period-3 sublattices; the d=3 rule is local, so irregular exact max independent sets on finite patches exceed it (84/484 ≈ 0.174 interior density on 25×28 vs 1/9 ≈ 0.111). Heuristic packers undercount badly (a greedy finds ~66 holes on 25×28 vs the exact 84), so prior "g < 1 for this family" reasoning was an artifact of search strength, not a property of the family.

Caveats

  • The d=3 spacing rule is here both necessary and sufficient (all built

    • packings pass the gate; distance exact as certified above).

  • g > 1 is admissible for this cell: the score is 9k/n, and the holey

    • packing legitimately exceeds uniform density.

  • Several packings above g=1 exist (see table); all built so far pass the

    • gate. The submitted 25×28 is the strongest at n = 700.

Tools

Author: @mathysrennela. Model: DeepSeek V4 Flash 0731. Repo kit (css.py, submit.py, surrogate.py), verify/certify.py for the exact tier, verify/validate_candidate.py as the gate, scipy MILP for the exact max independent set. Reference codes fetched from the board.

Reproduction

The constructor was a local script, not committed here; the exact hole set and boundary bits it produced are carried by the entry itself, and the construction string in codes/700-85-3.json is what reproduces it. The MILP scan that found the hole count and its checkpoint were working output from the same script and were not committed either.

uv run python verify/certify.py codes/700-85-3.json --tlim 120
uv run python verify/validate_candidate.py <staged candidate>.json

certify.py runs against the committed entry. validate_candidate.py was run on the staged document before filing; against the committed entry it exits 1 on self-dedup.

Parity checks

X-checks 306 (max weight 4) · Z-checks 309 (max weight 4)
H_X (306 checks, sparse supports)
[0, 1, 28, 29] [2, 3, 30, 31] [4, 5, 32, 33] [6, 7, 34, 35] [8, 9, 36, 37] [10, 11, 38, 39] [12, 13, 40, 41] [14, 15, 42, 43] [16, 17, 44, 45] [18, 19, 46, 47] [20, 21, 48, 49] [22, 23, 50, 51] [24, 25, 52, 53] [26, 27, 54, 55] [29, 30, 57, 58] [31, 32, 59, 60] [33, 34, 61, 62] [35, 36, 63, 64] [37, 38, 65, 66] [39, 40, 67, 68] [41, 42, 69, 70] [43, 44, 71, 72] [45, 46, 73, 74] [47, 48, 75, 76] [49, 50, 77, 78] [51, 52, 79, 80] [53, 54, 81, 82] [56, 57, 84, 85] [58, 59, 86, 87] [60, 61, 88, 89] [62, 63, 90, 91] [64, 65, 92, 93] [66, 67, 94, 95] [68, 69, 96, 97] [70, 71, 98, 99] [72, 73, 100, 101] [74, 75, 102, 103] [76, 77, 104, 105] [78, 79, 106, 107] [80, 81, 108, 109] [82, 83, 110, 111] [85, 86, 113, 114] [87, 88, 115, 116] [89, 90, 117, 118] [91, 92, 119, 120] [95, 96, 123, 124] [97, 98, 125, 126] [99, 100, 127, 128] [101, 102, 129, 130] [105, 106, 133, 134] [107, 108, 135, 136] [109, 110, 137, 138] [112, 113, 140, 141] [114, 115, 142, 143] [116, 117, 144, 145] [118, 119, 146, 147] [120, 121, 148, 149] [122, 123, 150, 151] [126, 127, 154, 155] [128, 129, 156, 157] [130, 131, 158, 159] [132, 133, 160, 161] [136, 137, 164, 165] [138, 139, 166, 167] [141, 142, 169, 170] [143, 144, 171, 172] [147, 148, 175, 176] [149, 150, 177, 178] [151, 152, 179, 180] [153, 154, 181, 182] [157, 158, 185, 186] [159, 160, 187, 188] [161, 162, 189, 190] [163, 164, 191, 192] [165, 166, 193, 194] [168, 169, 196, 197] [170, 171, 198, 199] [172, 173, 200, 201] [174, 175, 202, 203] [178, 179, 206, 207] [180, 181, 208, 209] [182, 183, 210, 211] [184, 185, 212, 213] [188, 189, 216, 217] [190, 191, 218, 219] [192, 193, 220, 221] [194, 195, 222, 223] [197, 198, 225, 226] [199, 200, 227, 228] [201, 202, 229, 230] [203, 204, 231, 232] [205, 206, 233, 234] [209, 210, 237, 238] [211, 212, 239, 240] [213, 214, 241, 242] [215, 216, 243, 244] [219, 220, 247, 248] [221, 222, 249, 250] [224, 225, 252, 253] [226, 227, 254, 255] [230, 231, 258, 259] [232, 233, 260, 261] [234, 235, 262, 263] [236, 237, 264, 265] [240, 241, 268, 269] [242, 243, 270, 271] [244, 245, 272, 273] [246, 247, 274, 275] [250, 251, 278, 279] [253, 254, 281, 282] [255, 256, 283, 284] [257, 258, 285, 286] [261, 262, 289, 290] [263, 264, 291, 292] [265, 266, 293, 294] [267, 268, 295, 296] [271, 272, 299, 300] [273, 274, 301, 302] [275, 276, 303, 304] [277, 278, 305, 306] [280, 281, 308, 309] [282, 283, 310, 311] [284, 285, 312, 313] [286, 287, 314, 315] [288, 289, 316, 317] [292, 293, 320, 321] [294, 295, 322, 323] [296, 297, 324, 325] [298, 299, 326, 327] [302, 303, 330, 331] [304, 305, 332, 333] [306, 307, 334, 335] [309, 310, 337, 338] [313, 314, 341, 342] [315, 316, 343, 344] [317, 318, 345, 346] [319, 320, 347, 348] [323, 324, 351, 352] [325, 326, 353, 354] [327, 328, 355, 356] [329, 330, 357, 358] [333, 334, 361, 362] [336, 337, 364, 365] [338, 339, 366, 367] [340, 341, 368, 369] [344, 345, 372, 373] [346, 347, 374, 375] [348, 349, 376, 377] [350, 351, 378, 379] [354, 355, 382, 383] [356, 357, 384, 385] [358, 359, 386, 387] [360, 361, 388, 389] [362, 363, 390, 391] [365, 366, 393, 394] [367, 368, 395, 396] [369, 370, 397, 398] [371, 372, 399, 400] [375, 376, 403, 404] [377, 378, 405, 406] [379, 380, 407, 408] [381, 382, 409, 410] [385, 386, 413, 414] [387, 388, 415, 416] [389, 390, 417, 418] [392, 393, 420, 421] [394, 395, 422, 423] [396, 397, 424, 425] [398, 399, 426, 427] [400, 401, 428, 429] [402, 403, 430, 431] [406, 407, 434, 435] [408, 409, 436, 437] [410, 411, 438, 439] [412, 413, 440, 441] [416, 417, 444, 445] [418, 419, 446, 447] [421, 422, 449, 450] [423, 424, 451, 452] [427, 428, 455, 456] [429, 430, 457, 458] [431, 432, 459, 460] [433, 434, 461, 462] [437, 438, 465, 466] [439, 440, 467, 468] [441, 442, 469, 470] [443, 444, 471, 472] [445, 446, 473, 474] [448, 449, 476, 477] [450, 451, 478, 479] [452, 453, 480, 481] [454, 455, 482, 483] [458, 459, 486, 487] [460, 461, 488, 489] [462, 463, 490, 491] [464, 465, 492, 493] [468, 469, 496, 497] [470, 471, 498, 499] [472, 473, 500, 501] [474, 475, 502, 503] [477, 478, 505, 506] [479, 480, 507, 508] [481, 482, 509, 510] [483, 484, 511, 512] [485, 486, 513, 514] [489, 490, 517, 518] [491, 492, 519, 520] [493, 494, 521, 522] [495, 496, 523, 524] [499, 500, 527, 528] [501, 502, 529, 530] [504, 505, 532, 533] [506, 507, 534, 535] [510, 511, 538, 539] [512, 513, 540, 541] [514, 515, 542, 543] [516, 517, 544, 545] [520, 521, 548, 549] [522, 523, 550, 551] [524, 525, 552, 553] [526, 527, 554, 555] [530, 531, 558, 559] [533, 534, 561, 562] [535, 536, 563, 564] [537, 538, 565, 566] [541, 542, 569, 570] [543, 544, 571, 572] [545, 546, 573, 574] [547, 548, 575, 576] [551, 552, 579, 580] [553, 554, 581, 582] [555, 556, 583, 584] [557, 558, 585, 586] [560, 561, 588, 589] [562, 563, 590, 591] [564, 565, 592, 593] [566, 567, 594, 595] [568, 569, 596, 597] [572, 573, 600, 601] [574, 575, 602, 603] [576, 577, 604, 605] [578, 579, 606, 607] [582, 583, 610, 611] [584, 585, 612, 613] [586, 587, 614, 615] [589, 590, 617, 618] [593, 594, 621, 622] [595, 596, 623, 624] [597, 598, 625, 626] [599, 600, 627, 628] [603, 604, 631, 632] [605, 606, 633, 634] [607, 608, 635, 636] [609, 610, 637, 638] [613, 614, 641, 642] [616, 617, 644, 645] [618, 619, 646, 647] [620, 621, 648, 649] [622, 623, 650, 651] [624, 625, 652, 653] [626, 627, 654, 655] [628, 629, 656, 657] [630, 631, 658, 659] [632, 633, 660, 661] [634, 635, 662, 663] [636, 637, 664, 665] [638, 639, 666, 667] [640, 641, 668, 669] [642, 643, 670, 671] [645, 646, 673, 674] [647, 648, 675, 676] [649, 650, 677, 678] [651, 652, 679, 680] [653, 654, 681, 682] [655, 656, 683, 684] [657, 658, 685, 686] [659, 660, 687, 688] [661, 662, 689, 690] [663, 664, 691, 692] [665, 666, 693, 694] [667, 668, 695, 696] [669, 670, 697, 698] [28, 56] [55, 83] [84, 112] [111, 139] [140, 168] [167, 195] [196, 224] [223, 251] [252, 280] [279, 307] [308, 336] [335, 363] [364, 392] [391, 419] [420, 448] [447, 475] [476, 504] [503, 531] [532, 560] [559, 587] [588, 616] [615, 643] [644, 672] [671, 699]
H_Z (309 checks, sparse supports)
[1, 2, 29, 30] [3, 4, 31, 32] [5, 6, 33, 34] [7, 8, 35, 36] [9, 10, 37, 38] [11, 12, 39, 40] [13, 14, 41, 42] [15, 16, 43, 44] [17, 18, 45, 46] [19, 20, 47, 48] [21, 22, 49, 50] [23, 24, 51, 52] [25, 26, 53, 54] [28, 29, 56, 57] [30, 31, 58, 59] [32, 33, 60, 61] [34, 35, 62, 63] [36, 37, 64, 65] [38, 39, 66, 67] [40, 41, 68, 69] [42, 43, 70, 71] [44, 45, 72, 73] [46, 47, 74, 75] [48, 49, 76, 77] [50, 51, 78, 79] [52, 53, 80, 81] [54, 55, 82, 83] [57, 58, 85, 86] [59, 60, 87, 88] [61, 62, 89, 90] [63, 64, 91, 92] [65, 66, 93, 94] [67, 68, 95, 96] [69, 70, 97, 98] [71, 72, 99, 100] [73, 74, 101, 102] [75, 76, 103, 104] [77, 78, 105, 106] [79, 80, 107, 108] [81, 82, 109, 110] [84, 85, 112, 113] [86, 87, 114, 115] [90, 91, 118, 119] [92, 93, 120, 121] [94, 95, 122, 123] [96, 97, 124, 125] [100, 101, 128, 129] [102, 103, 130, 131] [104, 105, 132, 133] [106, 107, 134, 135] [110, 111, 138, 139] [113, 114, 141, 142] [115, 116, 143, 144] [117, 118, 145, 146] [121, 122, 149, 150] [123, 124, 151, 152] [125, 126, 153, 154] [127, 128, 155, 156] [131, 132, 159, 160] [133, 134, 161, 162] [135, 136, 163, 164] [137, 138, 165, 166] [140, 141, 168, 169] [142, 143, 170, 171] [144, 145, 172, 173] [146, 147, 174, 175] [148, 149, 176, 177] [152, 153, 180, 181] [154, 155, 182, 183] [156, 157, 184, 185] [158, 159, 186, 187] [162, 163, 190, 191] [164, 165, 192, 193] [166, 167, 194, 195] [169, 170, 197, 198] [173, 174, 201, 202] [175, 176, 203, 204] [177, 178, 205, 206] [179, 180, 207, 208] [183, 184, 211, 212] [185, 186, 213, 214] [187, 188, 215, 216] [189, 190, 217, 218] [193, 194, 221, 222] [196, 197, 224, 225] [198, 199, 226, 227] [200, 201, 228, 229] [204, 205, 232, 233] [206, 207, 234, 235] [208, 209, 236, 237] [210, 211, 238, 239] [214, 215, 242, 243] [216, 217, 244, 245] [218, 219, 246, 247] [220, 221, 248, 249] [222, 223, 250, 251] [225, 226, 253, 254] [227, 228, 255, 256] [229, 230, 257, 258] [231, 232, 259, 260] [235, 236, 263, 264] [237, 238, 265, 266] [239, 240, 267, 268] [241, 242, 269, 270] [245, 246, 273, 274] [247, 248, 275, 276] [249, 250, 277, 278] [252, 253, 280, 281] [254, 255, 282, 283] [256, 257, 284, 285] [258, 259, 286, 287] [260, 261, 288, 289] [262, 263, 290, 291] [266, 267, 294, 295] [268, 269, 296, 297] [270, 271, 298, 299] [272, 273, 300, 301] [276, 277, 304, 305] [278, 279, 306, 307] [281, 282, 309, 310] [283, 284, 311, 312] [287, 288, 315, 316] [289, 290, 317, 318] [291, 292, 319, 320] [293, 294, 321, 322] [297, 298, 325, 326] [299, 300, 327, 328] [301, 302, 329, 330] [303, 304, 331, 332] [305, 306, 333, 334] [308, 309, 336, 337] [310, 311, 338, 339] [312, 313, 340, 341] [314, 315, 342, 343] [318, 319, 346, 347] [320, 321, 348, 349] [322, 323, 350, 351] [324, 325, 352, 353] [328, 329, 356, 357] [330, 331, 358, 359] [332, 333, 360, 361] [334, 335, 362, 363] [337, 338, 365, 366] [339, 340, 367, 368] [341, 342, 369, 370] [343, 344, 371, 372] [345, 346, 373, 374] [349, 350, 377, 378] [351, 352, 379, 380] [353, 354, 381, 382] [355, 356, 383, 384] [359, 360, 387, 388] [361, 362, 389, 390] [364, 365, 392, 393] [366, 367, 394, 395] [370, 371, 398, 399] [372, 373, 400, 401] [374, 375, 402, 403] [376, 377, 404, 405] [380, 381, 408, 409] [382, 383, 410, 411] [384, 385, 412, 413] [386, 387, 414, 415] [390, 391, 418, 419] [393, 394, 421, 422] [395, 396, 423, 424] [397, 398, 425, 426] [401, 402, 429, 430] [403, 404, 431, 432] [405, 406, 433, 434] [407, 408, 435, 436] [411, 412, 439, 440] [413, 414, 441, 442] [415, 416, 443, 444] [417, 418, 445, 446] [420, 421, 448, 449] [422, 423, 450, 451] [424, 425, 452, 453] [426, 427, 454, 455] [428, 429, 456, 457] [432, 433, 460, 461] [434, 435, 462, 463] [436, 437, 464, 465] [438, 439, 466, 467] [442, 443, 470, 471] [444, 445, 472, 473] [446, 447, 474, 475] [449, 450, 477, 478] [453, 454, 481, 482] [455, 456, 483, 484] [457, 458, 485, 486] [459, 460, 487, 488] [463, 464, 491, 492] [465, 466, 493, 494] [467, 468, 495, 496] [469, 470, 497, 498] [473, 474, 501, 502] [476, 477, 504, 505] [478, 479, 506, 507] [480, 481, 508, 509] [484, 485, 512, 513] [486, 487, 514, 515] [488, 489, 516, 517] [490, 491, 518, 519] [494, 495, 522, 523] [496, 497, 524, 525] [498, 499, 526, 527] [500, 501, 528, 529] [502, 503, 530, 531] [505, 506, 533, 534] [507, 508, 535, 536] [509, 510, 537, 538] [511, 512, 539, 540] [515, 516, 543, 544] [517, 518, 545, 546] [519, 520, 547, 548] [521, 522, 549, 550] [525, 526, 553, 554] [527, 528, 555, 556] [529, 530, 557, 558] [532, 533, 560, 561] [534, 535, 562, 563] [536, 537, 564, 565] [538, 539, 566, 567] [540, 541, 568, 569] [542, 543, 570, 571] [546, 547, 574, 575] [548, 549, 576, 577] [550, 551, 578, 579] [552, 553, 580, 581] [556, 557, 584, 585] [558, 559, 586, 587] [561, 562, 589, 590] [563, 564, 591, 592] [567, 568, 595, 596] [569, 570, 597, 598] [571, 572, 599, 600] [573, 574, 601, 602] [577, 578, 605, 606] [579, 580, 607, 608] [581, 582, 609, 610] [583, 584, 611, 612] [585, 586, 613, 614] [588, 589, 616, 617] [590, 591, 618, 619] [592, 593, 620, 621] [594, 595, 622, 623] [598, 599, 626, 627] [600, 601, 628, 629] [602, 603, 630, 631] [604, 605, 632, 633] [608, 609, 636, 637] [610, 611, 638, 639] [612, 613, 640, 641] [614, 615, 642, 643] [617, 618, 645, 646] [619, 620, 647, 648] [621, 622, 649, 650] [623, 624, 651, 652] [625, 626, 653, 654] [627, 628, 655, 656] [629, 630, 657, 658] [631, 632, 659, 660] [633, 634, 661, 662] [635, 636, 663, 664] [637, 638, 665, 666] [639, 640, 667, 668] [641, 642, 669, 670] [644, 645, 672, 673] [646, 647, 674, 675] [648, 649, 676, 677] [650, 651, 678, 679] [652, 653, 680, 681] [654, 655, 682, 683] [656, 657, 684, 685] [658, 659, 686, 687] [660, 661, 688, 689] [662, 663, 690, 691] [664, 665, 692, 693] [666, 667, 694, 695] [668, 669, 696, 697] [670, 671, 698, 699] [0, 1] [673, 674] [2, 3] [675, 676] [4, 5] [677, 678] [6, 7] [679, 680] [8, 9] [681, 682] [10, 11] [683, 684] [12, 13] [685, 686] [14, 15] [687, 688] [16, 17] [689, 690] [18, 19] [691, 692] [20, 21] [693, 694] [22, 23] [695, 696] [24, 25] [697, 698] [26, 27]
Code ID 700-85-3 · download JSON · raw on GitHub