login
A013309
Expansion of e.g.f.: exp(exp(x)-cos(x))=1+x+3/2!*x^2+8/3!*x^3+29/4!*x^4+112/5!*x^5...
0
1, 1, 3, 8, 29, 112, 489, 2326, 11937, 65856, 386561, 2406230, 15805473, 109131128, 789751577, 5972149246, 47079466913, 386051624736, 3286313327105, 28991306290278, 264621015301489, 2495440610319944
OFFSET
0,3
MATHEMATICA
With[{nn=30}, CoefficientList[Series[Exp[Exp[x]-Cos[x]], {x, 0, nn}], x] Range[ 0, nn]!] (* Harvey P. Dale, Oct 24 2016 *)
CROSSREFS
Sequence in context: A148876 A245889 A350907 * A058378 A063839 A192744
KEYWORD
nonn
AUTHOR
Patrick Demichel (patrick.demichel(AT)hp.com)
EXTENSIONS
Definition clarified by Harvey P. Dale, Oct 24 2016
STATUS
approved