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A151840 Weight distribution of [127,85,13] primitive binary BCH code. 0

%I #3 Mar 10 2020 12:45:31

%S 1,0,0,0,0,0,0,0,0,0,0,0,0,37338,304038,2765171,19356197,120511062,

%T 736456490,4254825120,22976055648,116946815128,563471018344,

%U 2572832433192,11148940543832,45932301765896,180195953081592

%N Weight distribution of [127,85,13] primitive binary BCH code.

%C Taken from the Terada-Asatani-Koumoto web site.

%H M. Terada, J. Asatani and T. Koumoto, <a href="http://isec.ec.okayama-u.ac.jp/home/kusaka/wd/index.html">Weight Distribution</a>

%e The weight distribution is:

%e i A_i

%e 0 1

%e 13 37338

%e 14 304038

%e 15 2765171

%e 16 19356197

%e 17 120511062

%e 18 736456490

%e 19 4254825120

%e 20 22976055648

%e 21 116946815128

%e 22 563471018344

%e 23 2572832433192

%e 24 11148940543832

%e 25 45932301765896

%e 26 180195953081592

%e 27 674068141291552

%e 28 2407386218898400

%e 29 8218318807817700

%e 30 26846508105537820

%e 31 84003630206285335

%e 32 252010890618856005

%e 33 725485270431034204

%e 34 2005753394721094564

%e 35 5329578453891002208

%e 36 13620033826610338976

%e 37 33497888613978280856

%e 38 79337104612053823080

%e 39 181051514595404686520

%e 40 398313332109890310344

%e 41 845200655457206410824

%e 42 1730648961174279793592

%e 43 3421053531524459146976

%e 44 6531102196546694735136

%e 45 12046243676621580284950

%e 46 21473738727890643116650

%e 47 37007967999965035636815

%e 48 61679946666608392728025

%e 49 99443084472187562469850

%e 50 155131211776612597452966

%e 51 234217935266501535841856

%e 52 342318520774117629307328

%e 53 484412539142761364319408

%e 54 663824590677117425178448

%e 55 881077115140173446537616

%e 56 1132813433751651574119792

%e 57 1411046966524042912822672

%e 58 1702987718218672480992880

%e 59 1991631603759623808010560

%e 60 2257182484260906982411968

%e 61 2479198069173803562266808

%e 62 2639146331701145727574344

%e 63 2722931351686722258912739

%e 64 2722931351686722258912739

%e 65 2639146331701145727574344

%e 66 2479198069173803562266808

%e 67 2257182484260906982411968

%e 68 1991631603759623808010560

%e 69 1702987718218672480992880

%e 70 1411046966524042912822672

%e 71 1132813433751651574119792

%e 72 881077115140173446537616

%e 73 663824590677117425178448

%e 74 484412539142761364319408

%e 75 342318520774117629307328

%e 76 234217935266501535841856

%e 77 155131211776612597452966

%e 78 99443084472187562469850

%e 79 61679946666608392728025

%e 80 37007967999965035636815

%e 81 21473738727890643116650

%e 82 12046243676621580284950

%e 83 6531102196546694735136

%e 84 3421053531524459146976

%e 85 1730648961174279793592

%e 86 845200655457206410824

%e 87 398313332109890310344

%e 88 181051514595404686520

%e 89 79337104612053823080

%e 90 33497888613978280856

%e 91 13620033826610338976

%e 92 5329578453891002208

%e 93 2005753394721094564

%e 94 725485270431034204

%e 95 252010890618856005

%e 96 84003630206285335

%e 97 26846508105537820

%e 98 8218318807817700

%e 99 2407386218898400

%e 100 674068141291552

%e 101 180195953081592

%e 102 45932301765896

%e 103 11148940543832

%e 104 2572832433192

%e 105 563471018344

%e 106 116946815128

%e 107 22976055648

%e 108 4254825120

%e 109 736456490

%e 110 120511062

%e 111 19356197

%e 112 2765171

%e 113 304038

%e 114 37338

%e 127 1

%K nonn,fini

%O 0,14

%A _N. J. A. Sloane_, Jul 13 2009

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Last modified April 23 20:33 EDT 2024. Contains 371916 sequences. (Running on oeis4.)