A256126 Coefficients in asymptotic expansion of sequence A179327.

1, 1, 3, 11, 50, 278, 1860, 14793, 138166, 1494034, 18422609, 255359957, 3929301362, 66412322717, 1222216175058, 24314268876147, 519701698551031, 11874016816562299, 288722141589331161, 7442890569982739838, 202733505298293899570, 5817564888930184685708

Offset

0,3

Links

Vaclav Kotesovec, Table of n, a(n) for n = 0..135

Formula

a(k) ~ (k-1)! / (log(2))^k.

Example

A179327(n) / (n-1)! ~ 1 + 1/n + 3/n^2 + 11/n^3 + 50/n^4 + 278/n^5 + 1860/n^6 + ...

Crossrefs

Cf. A179327, A248871, A256124, A256125.

Sequence in context: A000254 A081048 A065048 * A321607 A024335 A203009

Adjacent sequences: A256123 A256124 A256125 * A256127 A256128 A256129

Keyword

nonn

Author

Vaclav Kotesovec, Mar 15 2015

Status

approved