id:A015057 - OEIS Search Results

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

+0
1

1, 1, 10, 793, 583102, 3815415802, 225503698948660, 119805449249886397129, 573084012222813752884459126, 24668552204097304242240261360949726, 9557210465694593089306513607806406698372300 (list; graph; listen)

	OFFSET	`0,3`
	FORMULA	`{1 / (n+1)_q} {2 n choose n}_q.`
	CROSSREFS	`Adjacent sequences: A015054 A015055 A015056 this_sequence A015058 A015059 A015060` `Sequence in context: A030979 A108247 A108243 this_sequence A006440 A054944 A015093`
	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