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A151560 Weight distribution of [128,92,12] extended binary primitive BCH (or XBCH) code. 0
1, 0, 0, 0, 0, 0, 1194816, 45646848, 2751682584, 110071456768, 3484410778688, 87099309355008, 1756359917165952, 28944450656120832, 394426389988237184, 4488297727663171584, 43009842715896693084 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,7

COMMENTS

Taken from the Terada-Asatani-Koumoto web site.

LINKS

Table of n, a(n) for n=0..16.

M. Terada, J. Asatani and T. Koumoto, Weight Distribution

EXAMPLE

The weight distribution is:

i A_i

0 1

12 1194816

14 45646848

16 2751682584

18 110071456768

20 3484410778688

22 87099309355008

24 1756359917165952

26 28944450656120832

28 394426389988237184

30 4488297727663171584

32 43009842715896693084

34 349598717578587531264

36 2425549189872597678976

38 14442886028067639783424

40 74158665320604105580416

42 329708906635048784769024

44 1273875330862725405590976

46 4290559778009132197764096

48 12632047099619818751639976

50 32585525337307036591291392

52 73796631460924327761511104

54 146974422148866514243084288

56 257777868300680023693247232

58 398596628232725831809523712

60 543847945961233393472654592

62 655148393268075658872238080

64 697070096246413149145713094

66 655148393268075658872238080

68 543847945961233393472654592

70 398596628232725831809523712

72 257777868300680023693247232

74 146974422148866514243084288

76 73796631460924327761511104

78 32585525337307036591291392

80 12632047099619818751639976

82 4290559778009132197764096

84 1273875330862725405590976

86 329708906635048784769024

88 74158665320604105580416

90 14442886028067639783424

92 2425549189872597678976

94 349598717578587531264

96 43009842715896693084

98 4488297727663171584

100 394426389988237184

102 28944450656120832

104 1756359917165952

106 87099309355008

108 3484410778688

110 110071456768

112 2751682584

114 45646848

116 1194816

128 1

CROSSREFS

Sequence in context: A237849 A158358 A247830 * A235247 A112129 A102336

Adjacent sequences:  A151557 A151558 A151559 * A151561 A151562 A151563

KEYWORD

nonn,fini

AUTHOR

N. J. A. Sloane, May 22 2009

STATUS

approved

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Last modified August 11 03:07 EDT 2020. Contains 336421 sequences. (Running on oeis4.)