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A283812 Poly-Bernoulli numbers B_n^(k) with k = -6. 2
1, 64, 1394, 20266, 237686, 2441314, 22934774, 202229266, 1701740006, 13821281314, 109214866454, 844558486066, 6419351203526, 48118995192514, 356641942834934, 2618939805811666, 19085432672558246, 138206899494338914, 995563711729120214 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Seiichi Manyama, Table of n, a(n) for n = 0..1179

FORMULA

a(n) = 720*7^n - 1800*6^n + 1560*5^n - 540*4^n + 62*3^n - 2^n.

MATHEMATICA

Table[720*7^n - 1800*6^n + 1560*5^n - 540*4^n + 62*3^n - 2^n , {n, 0, 18}] (* Indranil Ghosh, Mar 17 2017 *)

PROG

(PARI) a(n) = 720*7^n - 1800*6^n + 1560*5^n - 540*4^n + 62*3^n - 2^n; \\ Indranil Ghosh, Mar 17 2017

(Python) def A283812(n): return 720*7**n - 1800*6**n + 1560*5**n - 540*4**n + 62*3**n - 2**n # Indranil Ghosh, Mar 17 2017

CROSSREFS

Row 6 of array A099594.

Sequence in context: A240294 A226086 A017031 * A264086 A239442 A240930

Adjacent sequences:  A283809 A283810 A283811 * A283813 A283814 A283815

KEYWORD

nonn

AUTHOR

Seiichi Manyama, Mar 17 2017

STATUS

approved

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Last modified April 18 10:35 EDT 2019. Contains 322209 sequences. (Running on oeis4.)