A015169 Sum of (Gaussian) q-binomial coefficients for q=-6.

1, 2, -3, 64, 779, 84438, -5889407, 3927676076, 1656518279511, 6600296688949762, -16680688702495266643, 399061333268551884767064, 6052502892664968398280203779, 868681765846316883728697065421998, -79048150954572853311144873191795246247

Offset

0,2

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..70

Mathematica

Total/@Table[QBinomial[n, m, -6], {n, 0, 15}, {m, 0, n}] (* Vincenzo Librandi, Oct 31 2012 *)

Crossrefs

Sequence in context: A004854 A356797 A356785 * A041953 A099080 A132532

Adjacent sequences: A015166 A015167 A015168 * A015170 A015171 A015172

Keyword

sign

Author

Olivier Gérard

Status

approved