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A318594 Number of n-member subsets of [6*n] whose elements sum to a multiple of six. 2
1, 1, 10, 138, 1782, 23751, 324516, 4496388, 62893270, 886322982, 12565647510, 179013799328, 2560547711772, 36749279048405, 528955735258632, 7632612327457638, 110375347460981718, 1599199100396803290, 23209746715943492412, 337362380452228509840 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Alois P. Heinz, Table of n, a(n) for n = 0..853

EXAMPLE

a(2) = 10: {1,5}, {1,11}, {2,4}, {2,10}, {3,9}, {4,8}, {5,7}, {6,12}, {7,11}, {8,10}.

CROSSREFS

Column k=6 of A318557.

Sequence in context: A276131 A003377 A230344 * A065593 A089834 A132505

Adjacent sequences:  A318591 A318592 A318593 * A318595 A318596 A318597

KEYWORD

nonn

AUTHOR

Alois P. Heinz, Aug 29 2018

STATUS

approved

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Last modified May 25 12:30 EDT 2019. Contains 323568 sequences. (Running on oeis4.)