Extension: [6,6,1] to [22,6,4] Number of the matrices for extension:1 {self-orthogonal no} Number of ones to add in the first row in the generator matrix of the codes: 3 Weights: 4 8 12 16 20 Maximal number for proportional coordinates in the output codes:Till dimension 1--22; Till dimension 2--22; Till dimension 3--22; Till dimension 4--22; Till dimension 5--22; Till dimension 6--22; The minimum distance of the dual codes is: 2 ======================== Start matrix 1 23 E 11100000000000001000001 00000000000000000100002 00000000000000000010003 00000000000000000001004 00000000000000000000105 00000000000000000000016 ?6 22 4 _6 1 1110000000000000100000 1233333333333330010000 2311122222333330001000 0003322000110003000100 0000000000001230000010 0000000123000000000001 AUT: 248832 $1z^{0}+9z^{4}+30z^{8}+342z^{12}+2769z^{16}+945z^{20} dd-2$\\ ?6 22 4 _6 2 1110000000000000100000 1233333333333330010000 3121122233333303001000 0000012300000000000100 0000000012300000000010 0000000000012300000001 AUT: 2985984 $1z^{0}+12z^{4}+54z^{8}+204z^{12}+2961z^{16}+864z^{20} dd-2$\\ ?6 22 4 _6 3 1110000000000000100000 1233333333333330010000 1231122333333303001000 1231323123333033000100 1233132123330333000010 0000000001230000000001 AUT: 2322432 $1z^{0}+6z^{4}+30z^{8}+168z^{12}+3129z^{16}+762z^{20} dd-3$\\ ?6 22 4 _6 4 1110000000000000100000 1233333333300000010000 1231122333030000001000 1232211333003000000100 1230000300000333000010 0000000000000123000001 AUT: 103680 $1z^{0}+6z^{4}+72z^{8}+330z^{12}+2679z^{16}+1008z^{20} dd-2$\\ ?6 22 4 _6 5 1110000000000000100000 1233333333300000010000 1231122333030000001000 1232211333003000000100 0000000123000000000010 0000000000000333000001 AUT: 622080 $1z^{0}+9z^{4}+42z^{8}+642z^{12}+2133z^{16}+1269z^{20} dd-2$\\ ?6 22 4 _6 6 1110000000000000100000 1233333333300000010000 1231122333030000001000 1232211333003000000100 0000000000000333000010 0000000000000123000001 AUT: 1555200 $1z^{0}+18z^{4}+60z^{8}+390z^{12}+2547z^{16}+1080z^{20} dd-2$\\ ?6 22 4 _6 7 1110000000000000100000 1233333333300000010000 1231122333030000001000 1233322113003000000100 1230000003000333000010 0000000000000123000001 AUT: 41472 $1z^{0}+6z^{4}+66z^{8}+348z^{12}+2661z^{16}+1014z^{20} dd-2$\\ ?6 22 4 _6 8 1110000000000000100000 1233333333300000010000 1231122333030000001000 1233322113003000000100 0000000000000333000010 0000000000000123000001 AUT: 622080 $1z^{0}+18z^{4}+54z^{8}+312z^{12}+2721z^{16}+990z^{20} dd-2$\\ ?6 22 4 _6 9 1110000000000000100000 1233333333300000010000 1231233333300000001000 2310022233333000000100 2310022233312000000010 0000000000000333000001 AUT: 373248 $1z^{0}+12z^{4}+54z^{8}+636z^{12}+2097z^{16}+1296z^{20} dd-2$\\ ?6 22 4 _6 10 1110000000000000100000 1233333333300000010000 1231233333300000001000 2310022233333000000100 0000000000000333000010 0000000000000123000001 AUT: 1866240 $1z^{0}+21z^{4}+99z^{8}+303z^{12}+2592z^{16}+1080z^{20} dd-2$\\ ?6 22 4 _6 11 1110000000000000100000 1233333333300000010000 1231233333300000001000 0000033330033300000100 0000033003333030000010 0000000333333003000001 AUT: 290304 $1z^{0}+6z^{4}+30z^{8}+504z^{12}+2457z^{16}+1098z^{20} dd-2$\\ ?6 22 4 _6 12 1110000000000000100000 0003333333333300010000 0001112223330033001000 0002301231301223000100 0000323211032132000010 1230000000000000000001 AUT: 17625600 $1z^{0}+15z^{4}+204z^{12}+3111z^{16}+765z^{20} dd-3$\\ ?6 22 4 _6 13 1110000000000000100000 1233333000000000010000 1231233000000000001000 1230030333000000000100 1230030000333000000010 0000000000000333000001 AUT: 20736 $1z^{0}+9z^{4}+126z^{8}+726z^{12}+1713z^{16}+1521z^{20} dd-2$\\ ?6 22 4 _6 14 1110000000000000100000 1233333000000000010000 1231233000000000001000 1230030333000000000100 1230030000333000000010 1230030000000333000001 AUT: 31104 $1z^{0}+6z^{4}+138z^{8}+708z^{12}+1725z^{16}+1518z^{20} dd-2$\\ ?6 22 4 _6 15 1110000000000000100000 1233333000000000010000 1231233000000000001000 1230030333000000000100 0000000000333000000010 0000000000000333000001 AUT: 124416 $1z^{0}+12z^{4}+126z^{8}+708z^{12}+1737z^{16}+1512z^{20} dd-2$\\ ?6 22 4 _6 16 1110000000000000100000 1233333000000000010000 1231233000000000001000 0000000333333300000100 0000000112233030000010 0000000332211003000001 AUT: 3732480 $1z^{0}+6z^{4}+102z^{8}+288z^{12}+2673z^{16}+1026z^{20} dd-2$\\ ?6 22 4 _6 17 1110000000000000100000 1233333000000000010000 1231233000000000001000 0000000333000000000100 0000000000333000000010 0000000000000333000001 AUT: 2239488 $1z^{0}+15z^{4}+138z^{8}+702z^{12}+1701z^{16}+1539z^{20} dd-2$\\ ?6 22 4 _6 18 1110000000000000100000 1233333000000000010000 1233000333000000001000 1233000000333000000100 0000000000000333000010 0000000000000123000001 AUT: 466560 $1z^{0}+18z^{4}+90z^{8}+780z^{12}+1677z^{16}+1530z^{20} dd-2$\\ ?6 22 4 _6 19 1110000000000000100000 1233333000000000010000 1233000333000000001000 0000000000333000000100 0000000000123000000010 0000000000000333000001 AUT: 311040 $1z^{0}+21z^{4}+126z^{8}+654z^{12}+1809z^{16}+1485z^{20} dd-2$\\ ?6 22 4 _6 20 1110000000000000100000 1233333000000000010000 0000000333000000001000 0000000123000000000100 0000000000333000000010 0000000000000333000001 AUT: 1866240 $1z^{0}+24z^{4}+174z^{8}+684z^{12}+1593z^{16}+1620z^{20} dd-2$\\ ?6 22 4 _6 21 1110000000000000100000 0003333333000000010000 0003333000333000001000 1230000000000000000100 0000000000000333000010 0000000000000123000001 AUT: 27993600 $1z^{0}+30z^{4}+234z^{8}+276z^{12}+2205z^{16}+1350z^{20} dd-2$\\ ?6 22 4 _6 22 1110000000000000100000 0003333333000000010000 1230000000000000001000 0000000000333000000100 0000000000123000000010 0000000000000333000001 AUT: 9331200 $1z^{0}+33z^{4}+318z^{8}+774z^{12}+945z^{16}+2025z^{20} dd-2$\\ DIFFERENT ENUMERATORS :22 ALL CODES: 22 1 1 AUT: 248832 $1z^{0}+9z^{4}+30z^{8}+342z^{12}+2769z^{16}+945z^{20} dd-2$\\ 2 1 AUT: 2985984 $1z^{0}+12z^{4}+54z^{8}+204z^{12}+2961z^{16}+864z^{20} dd-2$\\ 3 1 AUT: 2322432 $1z^{0}+6z^{4}+30z^{8}+168z^{12}+3129z^{16}+762z^{20} dd-3$\\ 4 1 AUT: 103680 $1z^{0}+6z^{4}+72z^{8}+330z^{12}+2679z^{16}+1008z^{20} dd-2$\\ 5 1 AUT: 622080 $1z^{0}+9z^{4}+42z^{8}+642z^{12}+2133z^{16}+1269z^{20} dd-2$\\ 6 1 AUT: 1555200 $1z^{0}+18z^{4}+60z^{8}+390z^{12}+2547z^{16}+1080z^{20} dd-2$\\ 7 1 AUT: 41472 $1z^{0}+6z^{4}+66z^{8}+348z^{12}+2661z^{16}+1014z^{20} dd-2$\\ 8 1 AUT: 622080 $1z^{0}+18z^{4}+54z^{8}+312z^{12}+2721z^{16}+990z^{20} dd-2$\\ 9 1 AUT: 373248 $1z^{0}+12z^{4}+54z^{8}+636z^{12}+2097z^{16}+1296z^{20} dd-2$\\ 10 1 AUT: 1866240 $1z^{0}+21z^{4}+99z^{8}+303z^{12}+2592z^{16}+1080z^{20} dd-2$\\ 11 1 AUT: 290304 $1z^{0}+6z^{4}+30z^{8}+504z^{12}+2457z^{16}+1098z^{20} dd-2$\\ 12 1 AUT: 17625600 $1z^{0}+15z^{4}+204z^{12}+3111z^{16}+765z^{20} dd-3$\\ 13 1 AUT: 20736 $1z^{0}+9z^{4}+126z^{8}+726z^{12}+1713z^{16}+1521z^{20} dd-2$\\ 14 1 AUT: 31104 $1z^{0}+6z^{4}+138z^{8}+708z^{12}+1725z^{16}+1518z^{20} dd-2$\\ 15 1 AUT: 124416 $1z^{0}+12z^{4}+126z^{8}+708z^{12}+1737z^{16}+1512z^{20} dd-2$\\ 16 1 AUT: 3732480 $1z^{0}+6z^{4}+102z^{8}+288z^{12}+2673z^{16}+1026z^{20} dd-2$\\ 17 1 AUT: 2239488 $1z^{0}+15z^{4}+138z^{8}+702z^{12}+1701z^{16}+1539z^{20} dd-2$\\ 18 1 AUT: 466560 $1z^{0}+18z^{4}+90z^{8}+780z^{12}+1677z^{16}+1530z^{20} dd-2$\\ 19 1 AUT: 311040 $1z^{0}+21z^{4}+126z^{8}+654z^{12}+1809z^{16}+1485z^{20} dd-2$\\ 20 1 AUT: 1866240 $1z^{0}+24z^{4}+174z^{8}+684z^{12}+1593z^{16}+1620z^{20} dd-2$\\ 21 1 AUT: 27993600 $1z^{0}+30z^{4}+234z^{8}+276z^{12}+2205z^{16}+1350z^{20} dd-2$\\ 22 1 AUT: 9331200 $1z^{0}+33z^{4}+318z^{8}+774z^{12}+945z^{16}+2025z^{20} dd-2$\\