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A015079 q-Catalan numbers (binomial version) for q=-11. 0
1, 1, 122, 1784993, 3162420494366, 677889092180295554010, 17582706239031734855147601736020, 55182061625844132594149408768243237640344385 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..7.

FORMULA

{1 / (n+1)_q} {2 n choose n}_q.

CROSSREFS

Sequence in context: A198603 A237640 A258489 * A015042 A062233 A123171

Adjacent sequences:  A015076 A015077 A015078 * A015080 A015081 A015082

KEYWORD

nonn,easy

AUTHOR

Olivier Gérard

STATUS

approved

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Last modified May 15 07:17 EDT 2021. Contains 343909 sequences. (Running on oeis4.)