Parity checks
X-checks 299 (max weight 5) · Z-checks 299 (max weight 5)
H_X (299 checks, sparse supports)
[0, 5, 10, 20, 30]
[1, 6, 11, 21, 31]
[2, 7, 12, 22, 32]
[3, 8, 13, 23, 33]
[4, 9, 14, 24, 34]
[13, 35, 40, 85, 95]
[14, 36, 41, 86, 96]
[10, 37, 42, 87, 97]
[11, 38, 43, 88, 98]
[12, 39, 44, 89, 99]
[4, 15, 45, 60, 105]
[0, 16, 46, 61, 106]
[1, 17, 47, 62, 107]
[2, 18, 48, 63, 108]
[3, 19, 49, 64, 109]
[6, 25, 65, 120, 140]
[7, 26, 66, 121, 141]
[8, 27, 67, 122, 142]
[9, 28, 68, 123, 143]
[5, 29, 69, 124, 144]
[30, 75, 80, 160, 170]
[31, 76, 81, 161, 171]
[32, 77, 82, 162, 172]
[33, 78, 83, 163, 173]
[34, 79, 84, 164, 174]
[42, 50, 100, 200, 210]
[43, 51, 101, 201, 211]
[44, 52, 102, 202, 212]
[40, 53, 103, 203, 213]
[41, 54, 104, 204, 214]
[18, 52, 115, 220, 235]
[19, 53, 116, 221, 236]
[15, 54, 117, 222, 237]
[16, 50, 118, 223, 238]
[17, 51, 119, 224, 239]
[22, 55, 125, 155, 250]
[23, 56, 126, 156, 251]
[24, 57, 127, 157, 252]
[20, 58, 128, 158, 253]
[21, 59, 129, 159, 254]
[62, 70, 135, 270, 280]
[63, 71, 136, 271, 281]
[64, 72, 137, 272, 282]
[60, 73, 138, 273, 283]
[61, 74, 139, 274, 284]
[28, 73, 150, 290, 305]
[29, 74, 151, 291, 306]
[25, 70, 152, 292, 307]
[26, 71, 153, 293, 308]
[27, 72, 154, 294, 309]
[84, 90, 175, 340, 350]
[80, 91, 176, 341, 351]
[81, 92, 177, 342, 352]
[82, 93, 178, 343, 353]
[83, 94, 179, 344, 354]
[39, 93, 185, 355, 370]
[35, 94, 186, 356, 371]
[36, 90, 187, 357, 372]
[37, 91, 188, 358, 373]
[38, 92, 189, 359, 374]
[95, 190, 195, 385, 395]
[96, 191, 196, 386, 396]
[97, 192, 197, 387, 397]
[98, 193, 198, 388, 398]
[99, 194, 199, 389, 399]
[48, 110, 225, 425, 440]
[49, 111, 226, 426, 441]
[45, 112, 227, 427, 442]
[46, 113, 228, 428, 443]
[47, 114, 229, 429, 444]
[124, 130, 245, 460, 470]
[120, 131, 246, 461, 471]
[121, 132, 247, 462, 472]
[122, 133, 248, 463, 473]
[123, 134, 249, 464, 474]
[55, 132, 260, 480, 495]
[56, 133, 261, 481, 496]
[57, 134, 262, 482, 497]
[58, 130, 263, 483, 498]
[59, 131, 264, 484, 499]
[105, 215, 265, 430, 505]
[106, 216, 266, 431, 506]
[107, 217, 267, 432, 507]
[108, 218, 268, 433, 508]
[109, 219, 269, 434, 509]
[67, 145, 295, 535, 545]
[68, 146, 296, 536, 546]
[69, 147, 297, 537, 547]
[65, 148, 298, 538, 548]
[66, 149, 299, 539, 549]
[159, 165, 315, 565, 575]
[155, 166, 316, 566, 576]
[156, 167, 317, 567, 577]
[157, 168, 318, 568, 578]
[158, 169, 319, 569, 579]
[76, 165, 325, 580, 595]
[77, 166, 326, 581, 596]
[78, 167, 327, 582, 597]
[79, 168, 328, 583, 598]
[75, 169, 329, 584, 599]
[170, 330, 335, 610, 620]
[171, 331, 336, 611, 621]
[172, 332, 337, 612, 622]
[173, 333, 338, 613, 623]
[174, 334, 339, 614, 624]
[88, 180, 360, 380, 640]
[89, 181, 361, 381, 641]
[85, 182, 362, 382, 642]
[86, 183, 363, 383, 643]
[87, 184, 364, 384, 644]
[198, 205, 400, 470, 655]
[199, 206, 401, 471, 656]
[195, 207, 402, 472, 657]
[196, 208, 403, 473, 658]
[197, 209, 404, 474, 659]
[101, 205, 410, 584, 590]
[102, 206, 411, 580, 591]
[103, 207, 412, 581, 592]
[104, 208, 413, 582, 593]
[100, 209, 414, 583, 594]
[210, 415, 420, 560, 570]
[211, 416, 421, 561, 571]
[212, 417, 422, 562, 572]
[213, 418, 423, 563, 573]
[214, 419, 424, 564, 574]
[220, 230, 245, 465, 675]
[221, 231, 246, 466, 676]
[222, 232, 247, 467, 677]
[223, 233, 248, 468, 678]
[224, 234, 249, 469, 679]
[114, 234, 327, 445, 600]
[110, 230, 328, 446, 601]
[111, 231, 329, 447, 602]
[112, 232, 325, 448, 603]
[113, 233, 326, 449, 604]
[119, 240, 255, 490, 680]
[115, 241, 256, 491, 681]
[116, 242, 257, 492, 682]
[117, 243, 258, 493, 683]
[118, 244, 259, 494, 684]
[140, 285, 455, 540, 685]
[141, 286, 456, 541, 686]
[142, 287, 457, 542, 687]
[143, 288, 458, 543, 688]
[144, 289, 459, 544, 689]
[127, 256, 485, 660, 690]
[128, 257, 486, 661, 691]
[129, 258, 487, 662, 692]
[125, 259, 488, 663, 693]
[126, 255, 489, 664, 694]
[266, 275, 510, 575, 705]
[267, 276, 511, 576, 706]
[268, 277, 512, 577, 707]
[269, 278, 513, 578, 708]
[265, 279, 514, 579, 709]
[139, 275, 359, 365, 520]
[135, 276, 355, 366, 521]
[136, 277, 356, 367, 522]
[137, 278, 357, 368, 523]
[138, 279, 358, 369, 524]
[280, 335, 345, 525, 530]
[281, 336, 346, 526, 531]
[282, 337, 347, 527, 532]
[283, 338, 348, 528, 533]
[284, 339, 349, 529, 534]
[291, 300, 317, 570, 720]
[292, 301, 318, 571, 721]
[293, 302, 319, 572, 722]
[294, 303, 315, 573, 723]
[290, 304, 316, 574, 724]
[146, 186, 304, 375, 550]
[147, 187, 300, 376, 551]
[148, 188, 301, 377, 552]
[149, 189, 302, 378, 553]
[145, 185, 303, 379, 554]
[150, 310, 320, 590, 725]
[151, 311, 321, 591, 726]
[152, 312, 322, 592, 727]
[153, 313, 323, 593, 728]
[154, 314, 324, 594, 729]
[250, 475, 564, 695, 730]
[251, 476, 560, 696, 731]
[252, 477, 561, 697, 732]
[253, 478, 562, 698, 733]
[254, 479, 563, 699, 734]
[164, 324, 585, 605, 710]
[160, 320, 586, 606, 711]
[161, 321, 587, 607, 712]
[162, 322, 588, 608, 713]
[163, 323, 589, 609, 714]
[176, 345, 484, 493, 625]
[177, 346, 480, 494, 626]
[178, 347, 481, 490, 627]
[179, 348, 482, 491, 628]
[175, 349, 483, 492, 629]
[350, 456, 467, 630, 635]
[351, 457, 468, 631, 636]
[352, 458, 469, 632, 637]
[353, 459, 465, 633, 638]
[354, 455, 466, 634, 639]
[184, 260, 369, 500, 645]
[180, 261, 365, 501, 646]
[181, 262, 366, 502, 647]
[182, 263, 367, 503, 648]
[183, 264, 368, 504, 649]
[381, 390, 565, 634, 740]
[382, 391, 566, 630, 741]
[383, 392, 567, 631, 742]
[384, 393, 568, 632, 743]
[380, 394, 569, 633, 744]
[190, 305, 391, 555, 680]
[191, 306, 392, 556, 681]
[192, 307, 393, 557, 682]
[193, 308, 394, 558, 683]
[194, 309, 390, 559, 684]
[395, 505, 620, 685, 730]
[396, 506, 621, 686, 731]
[397, 507, 622, 687, 732]
[398, 508, 623, 688, 733]
[399, 509, 624, 689, 734]
[200, 405, 525, 535, 665]
[201, 406, 526, 536, 666]
[202, 407, 527, 537, 667]
[203, 408, 528, 538, 668]
[204, 409, 529, 539, 669]
[243, 424, 520, 540, 710]
[244, 420, 521, 541, 711]
[240, 421, 522, 542, 712]
[241, 422, 523, 543, 713]
[242, 423, 524, 544, 714]
[344, 415, 425, 435, 670]
[340, 416, 426, 436, 671]
[341, 417, 427, 437, 672]
[342, 418, 428, 438, 673]
[343, 419, 429, 439, 674]
[216, 438, 495, 700, 725]
[217, 439, 496, 701, 726]
[218, 435, 497, 702, 727]
[219, 436, 498, 703, 728]
[215, 437, 499, 704, 729]
[235, 334, 450, 550, 615]
[236, 330, 451, 551, 616]
[237, 331, 452, 552, 617]
[238, 332, 453, 553, 618]
[239, 333, 454, 554, 619]
[228, 299, 362, 487, 585]
[229, 295, 363, 488, 586]
[225, 296, 364, 489, 587]
[226, 297, 360, 485, 588]
[227, 298, 361, 486, 589]
[270, 515, 655, 690, 715]
[271, 516, 656, 691, 716]
[272, 517, 657, 692, 717]
[273, 518, 658, 693, 718]
[274, 519, 659, 694, 719]
[312, 530, 640, 675, 695]
[313, 531, 641, 676, 696]
[314, 532, 642, 677, 697]
[310, 533, 643, 678, 698]
[311, 534, 644, 679, 699]
[289, 407, 595, 645, 735]
[285, 408, 596, 646, 736]
[286, 409, 597, 647, 737]
[287, 405, 598, 648, 738]
[288, 406, 599, 649, 739]
[460, 605, 615, 705, 745]
[461, 606, 616, 706, 746]
[462, 607, 617, 707, 747]
[463, 608, 618, 708, 748]
[464, 609, 619, 709, 749]
[376, 410, 431, 635, 660]
[377, 411, 432, 636, 661]
[378, 412, 433, 637, 662]
[379, 413, 434, 638, 663]
[375, 414, 430, 639, 664]
[370, 448, 477, 515, 650]
[371, 449, 478, 516, 651]
[372, 445, 479, 517, 652]
[373, 446, 475, 518, 653]
[374, 447, 476, 519, 654]
[388, 512, 545, 600, 625]
[389, 513, 546, 601, 626]
[385, 514, 547, 602, 627]
[386, 510, 548, 603, 628]
[387, 511, 549, 604, 629]
[402, 440, 500, 610, 720]
[403, 441, 501, 611, 721]
[404, 442, 502, 612, 722]
[400, 443, 503, 613, 723]
[401, 444, 504, 614, 724]
[665, 670, 715, 740, 745]
[666, 671, 716, 741, 746]
[667, 672, 717, 742, 747]
[668, 673, 718, 743, 748]
[669, 674, 719, 744, 749]
[454, 555, 650, 700, 735]
[450, 556, 651, 701, 736]
[451, 557, 652, 702, 737]
[452, 558, 653, 703, 738]
H_Z (299 checks, sparse supports)
[0, 10, 16, 42, 50]
[1, 11, 17, 43, 51]
[2, 12, 18, 44, 52]
[3, 13, 19, 40, 53]
[4, 14, 15, 41, 54]
[0, 5, 29, 61, 74]
[1, 6, 25, 62, 70]
[2, 7, 26, 63, 71]
[3, 8, 27, 64, 72]
[4, 9, 28, 60, 73]
[10, 30, 37, 80, 91]
[11, 31, 38, 81, 92]
[12, 32, 39, 82, 93]
[13, 33, 35, 83, 94]
[14, 34, 36, 84, 90]
[5, 20, 58, 124, 130]
[6, 21, 59, 120, 131]
[7, 22, 55, 121, 132]
[8, 23, 56, 122, 133]
[9, 24, 57, 123, 134]
[20, 30, 75, 158, 169]
[21, 31, 76, 159, 165]
[22, 32, 77, 155, 166]
[23, 33, 78, 156, 167]
[24, 34, 79, 157, 168]
[40, 95, 103, 195, 207]
[41, 96, 104, 196, 208]
[42, 97, 100, 197, 209]
[43, 98, 101, 198, 205]
[44, 99, 102, 199, 206]
[15, 45, 112, 222, 232]
[16, 46, 113, 223, 233]
[17, 47, 114, 224, 234]
[18, 48, 110, 220, 230]
[19, 49, 111, 221, 231]
[60, 105, 138, 265, 279]
[61, 106, 139, 266, 275]
[62, 107, 135, 267, 276]
[63, 108, 136, 268, 277]
[64, 109, 137, 269, 278]
[25, 65, 148, 292, 301]
[26, 66, 149, 293, 302]
[27, 67, 145, 294, 303]
[28, 68, 146, 290, 304]
[29, 69, 147, 291, 300]
[80, 170, 176, 335, 345]
[81, 171, 177, 336, 346]
[82, 172, 178, 337, 347]
[83, 173, 179, 338, 348]
[84, 174, 175, 339, 349]
[35, 85, 182, 356, 367]
[36, 86, 183, 357, 368]
[37, 87, 184, 358, 369]
[38, 88, 180, 359, 365]
[39, 89, 181, 355, 366]
[85, 95, 190, 382, 391]
[86, 96, 191, 383, 392]
[87, 97, 192, 384, 393]
[88, 98, 193, 380, 394]
[89, 99, 194, 381, 390]
[50, 118, 210, 244, 420]
[51, 119, 211, 240, 421]
[52, 115, 212, 241, 422]
[53, 116, 213, 242, 423]
[54, 117, 214, 243, 424]
[45, 105, 215, 427, 437]
[46, 106, 216, 428, 438]
[47, 107, 217, 429, 439]
[48, 108, 218, 425, 435]
[49, 109, 219, 426, 436]
[120, 140, 246, 455, 466]
[121, 141, 247, 456, 467]
[122, 142, 248, 457, 468]
[123, 143, 249, 458, 469]
[124, 144, 245, 459, 465]
[55, 125, 259, 480, 494]
[56, 126, 255, 481, 490]
[57, 127, 256, 482, 491]
[58, 128, 257, 483, 492]
[59, 129, 258, 484, 493]
[70, 152, 280, 312, 530]
[71, 153, 281, 313, 531]
[72, 154, 282, 314, 532]
[73, 150, 283, 310, 533]
[74, 151, 284, 311, 534]
[65, 140, 285, 408, 538]
[66, 141, 286, 409, 539]
[67, 142, 287, 405, 535]
[68, 143, 288, 406, 536]
[69, 144, 289, 407, 537]
[155, 250, 316, 564, 574]
[156, 251, 317, 560, 570]
[157, 252, 318, 561, 571]
[158, 253, 319, 562, 572]
[159, 254, 315, 563, 573]
[75, 160, 320, 584, 590]
[76, 161, 321, 580, 591]
[77, 162, 322, 581, 592]
[78, 163, 323, 582, 593]
[79, 164, 324, 583, 594]
[160, 170, 330, 606, 616]
[161, 171, 331, 607, 617]
[162, 172, 332, 608, 618]
[163, 173, 333, 609, 619]
[164, 174, 334, 605, 615]
[90, 187, 350, 376, 635]
[91, 188, 351, 377, 636]
[92, 189, 352, 378, 637]
[93, 185, 353, 379, 638]
[94, 186, 354, 375, 639]
[195, 395, 402, 610, 620]
[196, 396, 403, 611, 621]
[197, 397, 404, 612, 622]
[198, 398, 400, 613, 623]
[199, 399, 401, 614, 624]
[100, 200, 405, 583, 598]
[101, 201, 406, 584, 599]
[102, 202, 407, 580, 595]
[103, 203, 408, 581, 596]
[104, 204, 409, 582, 597]
[200, 210, 415, 665, 670]
[201, 211, 416, 666, 671]
[202, 212, 417, 667, 672]
[203, 213, 418, 668, 673]
[204, 214, 419, 669, 674]
[220, 235, 245, 460, 615]
[221, 236, 246, 461, 616]
[222, 237, 247, 462, 617]
[223, 238, 248, 463, 618]
[224, 239, 249, 464, 619]
[110, 225, 296, 546, 601]
[111, 226, 297, 547, 602]
[112, 227, 298, 548, 603]
[113, 228, 299, 549, 604]
[114, 229, 295, 545, 600]
[115, 235, 450, 556, 681]
[116, 236, 451, 557, 682]
[117, 237, 452, 558, 683]
[118, 238, 453, 559, 684]
[119, 239, 454, 555, 680]
[130, 263, 400, 470, 503]
[131, 264, 401, 471, 504]
[132, 260, 402, 472, 500]
[133, 261, 403, 473, 501]
[134, 262, 404, 474, 502]
[125, 250, 475, 518, 693]
[126, 251, 476, 519, 694]
[127, 252, 477, 515, 690]
[128, 253, 478, 516, 691]
[129, 254, 479, 517, 692]
[265, 385, 395, 505, 514]
[266, 386, 396, 506, 510]
[267, 387, 397, 507, 511]
[268, 388, 398, 508, 512]
[269, 389, 399, 509, 513]
[135, 270, 355, 370, 515]
[136, 271, 356, 371, 516]
[137, 272, 357, 372, 517]
[138, 273, 358, 373, 518]
[139, 274, 359, 374, 519]
[270, 280, 525, 665, 715]
[271, 281, 526, 666, 716]
[272, 282, 527, 667, 717]
[273, 283, 528, 668, 718]
[274, 284, 529, 669, 719]
[290, 305, 316, 391, 566]
[291, 306, 317, 392, 567]
[292, 307, 318, 393, 568]
[293, 308, 319, 394, 569]
[294, 309, 315, 390, 565]
[145, 295, 379, 488, 663]
[146, 296, 375, 489, 664]
[147, 297, 376, 485, 660]
[148, 298, 377, 486, 661]
[149, 299, 378, 487, 662]
[150, 305, 555, 700, 725]
[151, 306, 556, 701, 726]
[152, 307, 557, 702, 727]
[153, 308, 558, 703, 728]
[154, 309, 559, 704, 729]
[165, 325, 510, 575, 603]
[166, 326, 511, 576, 604]
[167, 327, 512, 577, 600]
[168, 328, 513, 578, 601]
[169, 329, 514, 579, 602]
[335, 530, 620, 695, 730]
[336, 531, 621, 696, 731]
[337, 532, 622, 697, 732]
[338, 533, 623, 698, 733]
[339, 534, 624, 699, 734]
[175, 340, 436, 483, 498]
[176, 341, 437, 484, 499]
[177, 342, 438, 480, 495]
[178, 343, 439, 481, 496]
[179, 344, 435, 482, 497]
[340, 350, 630, 671, 741]
[341, 351, 631, 672, 742]
[342, 352, 632, 673, 743]
[343, 353, 633, 674, 744]
[344, 354, 634, 670, 740]
[184, 225, 364, 440, 500]
[180, 226, 360, 441, 501]
[181, 227, 361, 442, 502]
[182, 228, 362, 443, 503]
[183, 229, 363, 444, 504]
[185, 370, 454, 554, 650]
[186, 371, 450, 550, 651]
[187, 372, 451, 551, 652]
[188, 373, 452, 552, 653]
[189, 374, 453, 553, 654]
[380, 465, 633, 640, 675]
[381, 466, 634, 641, 676]
[382, 467, 630, 642, 677]
[383, 468, 631, 643, 678]
[384, 469, 632, 644, 679]
[190, 385, 490, 627, 680]
[191, 386, 491, 628, 681]
[192, 387, 492, 629, 682]
[193, 388, 493, 625, 683]
[194, 389, 494, 626, 684]
[205, 410, 655, 660, 690]
[206, 411, 656, 661, 691]
[207, 412, 657, 662, 692]
[208, 413, 658, 663, 693]
[209, 414, 659, 664, 694]
[420, 541, 560, 686, 731]
[421, 542, 561, 687, 732]
[422, 543, 562, 688, 733]
[423, 544, 563, 689, 734]
[424, 540, 564, 685, 730]
[415, 425, 440, 570, 720]
[416, 426, 441, 571, 721]
[417, 427, 442, 572, 722]
[418, 428, 443, 573, 723]
[419, 429, 444, 574, 724]
[215, 414, 430, 594, 729]
[216, 410, 431, 590, 725]
[217, 411, 432, 591, 726]
[218, 412, 433, 592, 727]
[219, 413, 434, 593, 728]
[230, 446, 475, 675, 695]
[231, 447, 476, 676, 696]
[232, 448, 477, 677, 697]
[233, 449, 478, 678, 698]
[234, 445, 479, 679, 699]
[240, 255, 489, 587, 712]
[241, 256, 485, 588, 713]
[242, 257, 486, 589, 714]
[243, 258, 487, 585, 710]
[244, 259, 488, 586, 711]
[430, 455, 505, 639, 685]
[431, 456, 506, 635, 686]
[432, 457, 507, 636, 687]
[433, 458, 508, 637, 688]
[434, 459, 509, 638, 689]
[460, 470, 655, 715, 745]
[461, 471, 656, 716, 746]
[462, 472, 657, 717, 747]
[463, 473, 658, 718, 748]
[464, 474, 659, 719, 749]
[260, 495, 645, 700, 735]
[261, 496, 646, 701, 736]
[262, 497, 647, 702, 737]
[263, 498, 648, 703, 738]
[264, 499, 649, 704, 739]
[275, 520, 605, 705, 710]
[276, 521, 606, 706, 711]
[277, 522, 607, 707, 712]
[278, 523, 608, 708, 713]
[279, 524, 609, 709, 714]
[345, 525, 535, 545, 625]
[346, 526, 536, 546, 626]
[347, 527, 537, 547, 627]
[348, 528, 538, 548, 628]
[349, 529, 539, 549, 629]
[285, 365, 520, 540, 646]
[286, 366, 521, 541, 647]
[287, 367, 522, 542, 648]
[288, 368, 523, 543, 649]
[289, 369, 524, 544, 645]
[300, 330, 551, 610, 720]
[301, 331, 552, 611, 721]
[302, 332, 553, 612, 722]
[303, 333, 554, 613, 723]
[304, 334, 550, 614, 724]
[312, 322, 360, 588, 640]
[313, 323, 361, 589, 641]
[314, 324, 362, 585, 642]
[310, 320, 363, 586, 643]
[311, 321, 364, 587, 644]
[565, 575, 705, 740, 745]
[566, 576, 706, 741, 746]
[567, 577, 707, 742, 747]
[568, 578, 708, 743, 748]
[569, 579, 709, 744, 749]
[325, 448, 595, 650, 735]
[326, 449, 596, 651, 736]
[327, 445, 597, 652, 737]
[328, 446, 598, 653, 738]