Parity checks
X-checks 147 (max weight 9) · Z-checks 147 (max weight 9)
H_X (147 checks, sparse supports)
[0, 30, 63, 83, 116, 128, 147, 177, 210]
[1, 6, 56, 57, 125, 142, 148, 186, 223]
[2, 4, 21, 34, 44, 82, 149, 191, 229]
[0, 3, 45, 101, 128, 137, 147, 150, 192]
[4, 21, 34, 70, 90, 140, 151, 197, 236]
[0, 5, 13, 30, 63, 75, 152, 202, 242]
[6, 14, 57, 76, 77, 135, 148, 153, 203]
[7, 10, 33, 49, 61, 100, 154, 208, 247]
[2, 8, 11, 34, 50, 62, 149, 155, 209]
[3, 9, 63, 116, 137, 143, 150, 156, 210]
[1, 6, 10, 33, 49, 56, 157, 215, 253]
[11, 34, 50, 90, 107, 145, 151, 158, 216]
[2, 12, 23, 44, 82, 94, 159, 221, 258]
[0, 3, 13, 24, 45, 95, 152, 160, 222]
[1, 14, 25, 77, 96, 142, 153, 161, 223]
[15, 19, 48, 67, 80, 115, 162, 227, 262]
[7, 16, 20, 49, 68, 81, 154, 163, 228]
[8, 17, 21, 50, 69, 82, 155, 164, 229]
[0, 9, 18, 128, 143, 146, 147, 156, 165]
[5, 13, 19, 48, 67, 75, 166, 234, 267]
[6, 14, 20, 49, 68, 76, 157, 167, 235]
[21, 50, 69, 70, 107, 121, 158, 168, 236]
[7, 22, 36, 61, 100, 110, 169, 240, 271]
[2, 8, 23, 37, 62, 111, 159, 170, 241]
[3, 5, 9, 24, 38, 63, 160, 171, 242]
[6, 25, 39, 57, 96, 112, 148, 161, 172]
[26, 31, 66, 86, 98, 127, 173, 245, 274]
[15, 27, 32, 67, 87, 99, 162, 174, 246]
[16, 28, 33, 68, 88, 100, 163, 175, 247]
[2, 17, 29, 34, 69, 89, 149, 164, 176]
[3, 18, 30, 83, 137, 146, 150, 165, 177]
[12, 23, 31, 66, 86, 94, 178, 251, 278]
[13, 24, 32, 67, 87, 95, 166, 179, 252]
[1, 14, 25, 33, 68, 88, 167, 180, 253]
[34, 69, 89, 90, 121, 132, 151, 168, 181]
[15, 35, 52, 80, 115, 123, 182, 256, 281]
[7, 16, 36, 53, 81, 124, 169, 183, 257]
[8, 12, 17, 37, 54, 82, 170, 184, 258]
[0, 9, 13, 18, 38, 55, 152, 171, 185]
[14, 39, 56, 77, 112, 125, 153, 172, 186]
[40, 46, 85, 103, 113, 136, 187, 260, 283]
[26, 41, 47, 86, 104, 114, 173, 188, 261]
[27, 42, 48, 87, 105, 115, 174, 189, 262]
[7, 28, 43, 49, 88, 106, 154, 175, 190]
[4, 8, 29, 44, 50, 89, 155, 176, 191]
[9, 30, 45, 83, 101, 143, 156, 177, 192]
[22, 36, 46, 85, 103, 110, 193, 265, 286]
[23, 37, 47, 86, 104, 111, 178, 194, 266]
[5, 24, 38, 48, 87, 105, 179, 195, 267]
[6, 25, 39, 49, 88, 106, 157, 180, 196]
[4, 50, 89, 107, 132, 140, 158, 181, 197]
[26, 51, 71, 98, 127, 133, 198, 269, 288]
[15, 27, 52, 72, 99, 134, 182, 199, 270]
[16, 22, 28, 53, 73, 100, 183, 200, 271]
[2, 17, 23, 29, 54, 74, 159, 184, 201]
[3, 18, 24, 30, 55, 75, 160, 185, 202]
[25, 56, 76, 96, 125, 135, 161, 186, 203]
[57, 64, 102, 117, 125, 142, 204, 272, 289]
[40, 58, 65, 103, 118, 126, 187, 205, 273]
[41, 59, 66, 104, 119, 127, 188, 206, 274]
[15, 42, 60, 67, 105, 120, 162, 189, 207]
[10, 16, 43, 61, 68, 106, 163, 190, 208]
[4, 11, 17, 44, 62, 69, 164, 191, 209]
[18, 45, 63, 101, 116, 146, 165, 192, 210]
[35, 52, 64, 102, 117, 123, 211, 276, 291]
[36, 53, 65, 103, 118, 124, 193, 212, 277]
[12, 37, 54, 66, 104, 119, 194, 213, 278]
[13, 38, 55, 67, 105, 120, 166, 195, 214]
[10, 14, 39, 56, 68, 106, 167, 196, 215]
[4, 11, 69, 121, 140, 145, 168, 197, 216]
[40, 70, 90, 113, 136, 140, 217, 279, 292]
[26, 41, 71, 91, 114, 141, 198, 218, 280]
[27, 35, 42, 72, 92, 115, 199, 219, 281]
[7, 28, 36, 43, 73, 93, 169, 200, 220]
[8, 29, 37, 44, 74, 94, 170, 201, 221]
[9, 30, 38, 45, 75, 95, 171, 202, 222]
[1, 39, 76, 112, 135, 142, 172, 203, 223]
[57, 77, 84, 117, 129, 135, 204, 224, 282]
[58, 78, 85, 118, 130, 136, 205, 225, 283]
[26, 59, 79, 86, 119, 131, 173, 206, 226]
[19, 27, 60, 80, 87, 120, 174, 207, 227]
[10, 20, 28, 61, 81, 88, 175, 208, 228]
[11, 21, 29, 62, 82, 89, 176, 209, 229]
[51, 71, 83, 116, 128, 133, 230, 284, 293]
[52, 72, 84, 117, 129, 134, 211, 231, 285]
[22, 53, 73, 85, 118, 130, 212, 232, 286]
[23, 54, 74, 86, 119, 131, 178, 213, 233]
[19, 24, 55, 75, 87, 120, 179, 214, 234]
[10, 20, 25, 56, 76, 88, 180, 215, 235]
[11, 21, 70, 89, 132, 145, 181, 216, 236]
[40, 58, 90, 107, 126, 145, 217, 237, 287]
[41, 51, 59, 91, 108, 127, 218, 238, 288]
[15, 42, 52, 60, 92, 109, 182, 219, 239]
[16, 43, 53, 61, 93, 110, 183, 220, 240]
[17, 44, 54, 62, 94, 111, 184, 221, 241]
[5, 18, 45, 55, 63, 95, 185, 222, 242]
[77, 96, 102, 129, 138, 142, 224, 243, 289]
[40, 78, 97, 103, 130, 139, 187, 225, 244]
[31, 41, 79, 98, 104, 131, 188, 226, 245]
[19, 32, 42, 80, 99, 105, 189, 227, 246]
[20, 33, 43, 81, 100, 106, 190, 228, 247]
[71, 91, 101, 128, 137, 141, 230, 248, 290]
[35, 72, 92, 102, 129, 138, 231, 249, 291]
[36, 73, 93, 103, 130, 139, 193, 232, 250]
[31, 37, 74, 94, 104, 131, 194, 233, 251]
[19, 32, 38, 75, 95, 105, 195, 234, 252]
[1, 20, 33, 39, 76, 106, 196, 235, 253]
[58, 70, 78, 107, 121, 136, 237, 254, 292]
[26, 59, 71, 79, 108, 122, 198, 238, 255]
[27, 60, 72, 80, 109, 123, 199, 239, 256]
[28, 61, 73, 81, 110, 124, 200, 240, 257]
[12, 29, 62, 74, 82, 111, 201, 241, 258]
[57, 96, 112, 117, 138, 144, 204, 243, 259]
[46, 58, 97, 113, 118, 139, 205, 244, 260]
[31, 47, 59, 98, 114, 119, 206, 245, 261]
[32, 48, 60, 99, 115, 120, 207, 246, 262]
[51, 91, 108, 116, 137, 143, 248, 263, 293]
[52, 92, 109, 117, 138, 144, 211, 249, 264]
[46, 53, 93, 110, 118, 139, 212, 250, 265]
[31, 47, 54, 94, 111, 119, 213, 251, 266]
[5, 32, 48, 55, 95, 120, 214, 252, 267]
[40, 78, 90, 97, 121, 132, 217, 254, 268]
[41, 79, 91, 98, 122, 133, 218, 255, 269]
[42, 80, 92, 99, 123, 134, 219, 256, 270]
[22, 43, 81, 93, 100, 124, 220, 257, 271]
[64, 77, 112, 125, 129, 144, 224, 259, 272]
[46, 65, 78, 113, 126, 130, 225, 260, 273]
[47, 66, 79, 114, 127, 131, 226, 261, 274]
[71, 108, 122, 128, 143, 146, 230, 263, 275]
[64, 72, 109, 123, 129, 144, 231, 264, 276]
[46, 65, 73, 110, 124, 130, 232, 265, 277]
[12, 47, 66, 74, 111, 131, 233, 266, 278]
[58, 97, 107, 113, 132, 140, 237, 268, 279]
[59, 98, 108, 114, 133, 141, 238, 269, 280]
[35, 60, 99, 109, 115, 134, 239, 270, 281]
[64, 84, 96, 125, 135, 138, 243, 272, 282]
[65, 85, 97, 126, 136, 139, 244, 273, 283]
[83, 91, 122, 133, 137, 146, 248, 275, 284]
[64, 84, 92, 123, 134, 138, 249, 276, 285]
[22, 65, 85, 93, 124, 139, 250, 277, 286]
[78, 113, 121, 126, 140, 145, 254, 279, 287]
[51, 79, 114, 122, 127, 141, 255, 280, 288]
[84, 102, 112, 135, 142, 144, 259, 282, 289]
[83, 101, 108, 133, 141, 143, 263, 284, 290]
[35, 84, 102, 109, 134, 144, 264, 285, 291]
[70, 97, 126, 132, 136, 145, 268, 287, 292]
[51, 101, 116, 122, 141, 146, 275, 290, 293]
H_Z (147 checks, sparse supports)
[0, 3, 18, 147, 150, 152, 160, 165, 185]
[1, 6, 25, 148, 157, 161, 180, 223, 253]
[2, 8, 29, 149, 155, 159, 170, 176, 201]
[3, 9, 30, 150, 156, 160, 171, 177, 202]
[4, 11, 34, 149, 151, 191, 197, 209, 216]
[5, 13, 38, 152, 166, 171, 195, 242, 267]
[6, 14, 39, 148, 153, 157, 167, 172, 196]
[7, 16, 43, 154, 163, 169, 183, 190, 220]
[8, 17, 44, 155, 164, 170, 184, 191, 221]
[9, 18, 45, 156, 165, 171, 185, 192, 222]
[10, 20, 49, 154, 157, 208, 215, 228, 235]
[11, 21, 50, 155, 158, 209, 216, 229, 236]
[12, 23, 54, 159, 178, 184, 213, 258, 278]
[13, 24, 55, 152, 160, 166, 179, 185, 214]
[14, 25, 56, 153, 161, 167, 180, 186, 215]
[15, 27, 60, 162, 174, 182, 199, 207, 239]
[16, 28, 61, 163, 175, 183, 200, 208, 240]
[17, 29, 62, 164, 176, 184, 201, 209, 241]
[18, 30, 63, 165, 177, 185, 202, 210, 242]
[19, 32, 67, 162, 166, 227, 234, 246, 252]
[20, 33, 68, 163, 167, 228, 235, 247, 253]
[21, 34, 69, 149, 151, 164, 168, 229, 236]
[22, 36, 73, 169, 193, 200, 232, 271, 286]
[23, 37, 74, 159, 170, 178, 194, 201, 233]
[24, 38, 75, 160, 171, 179, 195, 202, 234]
[25, 39, 76, 161, 172, 180, 196, 203, 235]
[26, 41, 79, 173, 188, 198, 218, 226, 255]
[27, 42, 80, 174, 189, 199, 219, 227, 256]
[28, 43, 81, 175, 190, 200, 220, 228, 257]
[29, 44, 82, 176, 191, 201, 221, 229, 258]
[0, 30, 45, 147, 152, 177, 192, 202, 222]
[31, 47, 86, 173, 178, 245, 251, 261, 266]
[32, 48, 87, 174, 179, 246, 252, 262, 267]
[33, 49, 88, 154, 157, 175, 180, 247, 253]
[34, 50, 89, 149, 151, 155, 158, 176, 181]
[35, 52, 92, 182, 211, 219, 249, 281, 291]
[36, 53, 93, 169, 183, 193, 212, 220, 250]
[37, 54, 94, 170, 184, 194, 213, 221, 251]
[38, 55, 95, 171, 185, 195, 214, 222, 252]
[1, 39, 56, 172, 186, 196, 215, 223, 253]
[40, 58, 97, 187, 205, 217, 237, 244, 268]
[41, 59, 98, 188, 206, 218, 238, 245, 269]
[42, 60, 99, 189, 207, 219, 239, 246, 270]
[43, 61, 100, 190, 208, 220, 240, 247, 271]
[2, 44, 62, 149, 159, 191, 209, 221, 241]
[3, 45, 63, 150, 160, 192, 210, 222, 242]
[46, 65, 103, 187, 193, 260, 265, 273, 277]
[47, 66, 104, 188, 194, 261, 266, 274, 278]
[48, 67, 105, 162, 166, 189, 195, 262, 267]
[49, 68, 106, 154, 157, 163, 167, 190, 196]
[4, 50, 69, 155, 158, 164, 168, 191, 197]
[51, 71, 108, 198, 230, 238, 263, 288, 293]
[52, 72, 109, 182, 199, 211, 231, 239, 264]
[53, 73, 110, 183, 200, 212, 232, 240, 265]
[54, 74, 111, 184, 201, 213, 233, 241, 266]
[5, 55, 75, 185, 202, 214, 234, 242, 267]
[6, 56, 76, 148, 157, 186, 203, 215, 235]
[57, 77, 112, 148, 153, 172, 204, 224, 259]
[58, 78, 113, 205, 225, 237, 254, 260, 279]
[59, 79, 114, 206, 226, 238, 255, 261, 280]
[60, 80, 115, 207, 227, 239, 256, 262, 281]
[7, 61, 81, 154, 169, 208, 228, 240, 257]
[8, 62, 82, 155, 170, 209, 229, 241, 258]
[0, 9, 63, 147, 152, 156, 171, 210, 242]
[64, 84, 117, 204, 211, 272, 276, 282, 285]
[65, 85, 118, 205, 212, 273, 277, 283, 286]
[66, 86, 119, 173, 178, 206, 213, 274, 278]
[67, 87, 120, 162, 166, 174, 179, 207, 214]
[10, 68, 88, 163, 167, 175, 180, 208, 215]
[11, 69, 89, 164, 168, 176, 181, 209, 216]
[70, 90, 121, 151, 168, 217, 236, 254, 292]
[71, 91, 122, 198, 218, 230, 248, 255, 275]
[72, 92, 123, 199, 219, 231, 249, 256, 276]
[73, 93, 124, 200, 220, 232, 250, 257, 277]
[12, 74, 94, 201, 221, 233, 251, 258, 278]
[13, 75, 95, 152, 166, 202, 222, 234, 252]
[1, 14, 76, 153, 167, 203, 223, 235, 253]
[77, 96, 125, 153, 161, 186, 224, 243, 272]
[78, 97, 126, 225, 244, 254, 268, 273, 287]
[79, 98, 127, 226, 245, 255, 269, 274, 288]
[15, 80, 99, 162, 182, 227, 246, 256, 270]
[16, 81, 100, 163, 183, 228, 247, 257, 271]
[2, 17, 82, 149, 159, 164, 184, 229, 258]
[83, 101, 128, 147, 177, 192, 230, 284, 290]
[84, 102, 129, 224, 231, 282, 285, 289, 291]
[85, 103, 130, 187, 193, 225, 232, 283, 286]
[86, 104, 131, 173, 178, 188, 194, 226, 233]
[19, 87, 105, 174, 179, 189, 195, 227, 234]
[20, 88, 106, 175, 180, 190, 196, 228, 235]
[4, 21, 89, 176, 181, 191, 197, 229, 236]
[90, 107, 132, 151, 158, 181, 217, 237, 268]
[91, 108, 133, 218, 238, 248, 263, 269, 284]
[92, 109, 134, 219, 239, 249, 264, 270, 285]
[22, 93, 110, 220, 240, 250, 265, 271, 286]
[23, 94, 111, 159, 178, 221, 241, 251, 266]
[5, 24, 95, 160, 179, 222, 242, 252, 267]
[96, 112, 135, 161, 172, 203, 243, 259, 282]
[97, 113, 136, 244, 260, 268, 279, 283, 292]
[26, 98, 114, 173, 198, 245, 261, 269, 280]
[27, 99, 115, 174, 199, 246, 262, 270, 281]
[7, 28, 100, 154, 169, 175, 200, 247, 271]
[101, 116, 137, 150, 192, 210, 248, 290, 293]
[102, 117, 138, 204, 211, 243, 249, 289, 291]
[103, 118, 139, 187, 193, 205, 212, 244, 250]
[31, 104, 119, 188, 194, 206, 213, 245, 251]
[32, 105, 120, 189, 195, 207, 214, 246, 252]
[10, 33, 106, 190, 196, 208, 215, 247, 253]
[107, 121, 140, 158, 168, 197, 237, 254, 279]
[108, 122, 141, 238, 255, 263, 275, 280, 290]
[35, 109, 123, 239, 256, 264, 276, 281, 291]
[36, 110, 124, 169, 193, 240, 257, 265, 277]
[12, 37, 111, 170, 194, 241, 258, 266, 278]
[112, 125, 142, 172, 186, 223, 259, 272, 289]
[40, 113, 126, 187, 217, 260, 273, 279, 287]
[41, 114, 127, 188, 218, 261, 274, 280, 288]
[15, 42, 115, 162, 182, 189, 219, 262, 281]
[116, 128, 143, 147, 156, 210, 230, 263, 293]
[117, 129, 144, 204, 211, 224, 231, 259, 264]
[46, 118, 130, 205, 212, 225, 232, 260, 265]
[47, 119, 131, 206, 213, 226, 233, 261, 266]
[19, 48, 120, 207, 214, 227, 234, 262, 267]
[121, 132, 145, 168, 181, 216, 254, 268, 287]
[51, 122, 133, 255, 269, 275, 284, 288, 293]
[52, 123, 134, 182, 211, 256, 270, 276, 285]
[22, 53, 124, 183, 212, 257, 271, 277, 286]
[57, 125, 135, 148, 186, 203, 204, 272, 282]
[58, 126, 136, 205, 237, 273, 283, 287, 292]
[26, 59, 127, 173, 198, 206, 238, 274, 288]
[128, 137, 146, 147, 150, 165, 230, 248, 275]
[64, 129, 138, 224, 231, 243, 249, 272, 276]
[65, 130, 139, 225, 232, 244, 250, 273, 277]
[31, 66, 131, 226, 233, 245, 251, 274, 278]
[70, 132, 140, 181, 197, 236, 268, 279, 292]
[71, 133, 141, 198, 230, 269, 280, 284, 290]
[35, 72, 134, 199, 231, 270, 281, 285, 291]
[77, 135, 142, 153, 203, 223, 224, 282, 289]
[40, 78, 136, 187, 217, 225, 254, 283, 292]
[83, 137, 143, 150, 156, 177, 248, 263, 284]
[84, 138, 144, 243, 249, 259, 264, 282, 285]
[46, 85, 139, 244, 250, 260, 265, 283, 286]
[90, 140, 145, 151, 197, 216, 217, 279, 287]
[51, 91, 141, 218, 248, 280, 288, 290, 293]
[57, 96, 142, 148, 161, 204, 223, 243, 289]
[101, 143, 146, 156, 165, 192, 263, 275, 290]
[64, 102, 144, 259, 264, 272, 276, 289, 291]
[70, 107, 145, 158, 216, 236, 237, 287, 292]
[83, 116, 146, 165, 177, 210, 275, 284, 293]