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A015178
Sum of (Gaussian) q-binomial coefficients for q=-13.
1
1, 2, -10, 316, 22612, 9070184, -8377559560, 43763281573552, 525766973409879184, 35700104721503125675808, -5575424140185495445892279200, 4921551444873804590294004874254784
OFFSET
0,2
LINKS
MATHEMATICA
Total/@Table[QBinomial[n, m, -13], {n, 0, 20}, {m, 0, n}] (* Vincenzo Librandi, Nov 01 2012 *)
CROSSREFS
Sequence in context: A092123 A079278 A275611 * A296178 A206152 A261007
KEYWORD
sign
STATUS
approved