id:A015033 - OEIS Search Results

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q-Catalan numbers (binomial version) for q=3.

+0
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1, 1, 10, 847, 627382, 4138659802, 244829520301060, 130191700295480695111, 622829375926755523108996006, 26812578369717035183629988539429726, 10387976772168532331015929118843873280496300 (list; graph; listen)

	OFFSET	`0,3`
	FORMULA	`{1 / (n+1)_q} {2 n choose n}_q.`
	CROSSREFS	`Adjacent sequences: A015030 A015031 A015032 this_sequence A015034 A015035 A015036` `Sequence in context: A013436 A013437 A006714 this_sequence A126677 A054328 A024137`
	KEYWORD	`nonn,easy`
	AUTHOR	`Olivier Gerard (olivier.gerard(AT)gmail.com)`

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Last modified October 11 13:47 EDT 2008. Contains 144830 sequences.

AT&T Labs Research