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