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A294050
E.g.f.: exp(1/(1-x)^4 - 1).
2
1, 4, 36, 424, 6136, 104544, 2037856, 44549824, 1076383296, 28423224064, 813041441536, 25012265117184, 822613038178816, 28777151476086784, 1066188308742567936, 41680239704335888384, 1713629127784250085376, 73882449584935612268544
OFFSET
0,2
LINKS
MATHEMATICA
nmax = 20; CoefficientList[Series[Exp[1/(1-x)^4 - 1], {x, 0, nmax}], x] * Range[0, nmax]! (* Vaclav Kotesovec, Oct 22 2017 *)
PROG
(PARI) N=66; x='x+O('x^N); Vec(serlaplace(exp(1/(1-x)^4-1)))
CROSSREFS
Column k=4 of A294046.
Sequence in context: A317147 A371679 A132864 * A052700 A167540 A374857
KEYWORD
nonn
AUTHOR
Seiichi Manyama, Oct 22 2017
STATUS
approved