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A012903
Expansion of e.g.f.: cos(arcsin(x)+log(x+1))=1-4/2!*x^2+6/3!*x^3-11/4!*x^4+10/5!*x^5...
0
1, 0, -4, 6, -11, 10, 20, -735, 6325, -72900, 677450, -8170525, 88464325, -1197032850, 15007986500, -229038025125, 3278247987625, -56064152729000, 903660871343750, -17171288454601125, 308020615136820625
OFFSET
0,3
MATHEMATICA
With[{nn=20}, CoefficientList[Series[Cos[ArcSin[x]+Log[x+1]], {x, 0, nn}], x] Range[0, nn]!] (* Harvey P. Dale, Aug 28 2024 *)
CROSSREFS
Sequence in context: A109378 A132149 A129235 * A273103 A187215 A365647
KEYWORD
sign
AUTHOR
Patrick Demichel (patrick.demichel(AT)hp.com)
EXTENSIONS
Definition clarified by Harvey P. Dale, Aug 28 2024
STATUS
approved