id:A090737 - OEIS Search Results

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Triangle of Eulerian numbers modulo 3.

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1

1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 2, 0, 2, 1, 1, 0, 2, 2, 0, 1, 1, 0, 0, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 2, 1, 1, 0, 2, 0, 0, 0, 0, 0, 0, 2, 0, 1, 1, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 1, 1, 1, 0, 2, 2, 0, 0, 0, 0, 2, 2, 0, 1, 1 (list; table; graph; listen)

	OFFSET	`1,8`
	PROGRAM	`(PARI) T(n, k)=sum(j=0, k, (-1)^j(k-j)^nbinomial(n+1, j))%3`
	CROSSREFS	`Cf. A008292.` `Adjacent sequences: A090734 A090735 A090736 this_sequence A090738 A090739 A090740` `Sequence in context: A140751 A104320 A128706 this_sequence A072550 A037810 A038769`
	KEYWORD	`nonn,tabl`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), Jan 18 2004`

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Last modified October 13 09:05 EDT 2008. Contains 145008 sequences.

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