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A015192
Sum of (Gaussian) q-binomial coefficients for q=-23.
1
1, 2, -20, 1016, 245392, 284808224, -1578857710400, 42158680634122112, 5375819228502202503424, 3301498570201414782959518208, -9682664507968948802598455253816320, 136769548174962732310329353951236926470144
OFFSET
0,2
LINKS
MATHEMATICA
Total/@Table[QBinomial[n, m, -23], {n, 0, 20}, {m, 0, n}] (* Vincenzo Librandi, Nov 01 2012 *)
CROSSREFS
Sequence in context: A158843 A008793 A361297 * A012790 A273194 A013144
KEYWORD
sign
STATUS
approved