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A256124
Coefficients in asymptotic expansion of sequence A107894.
5
1, 1, 3, 12, 65, 443, 3626, 34811, 384479, 4806098, 67109281, 1035627571, 17505788792, 321689532755, 6385033369589, 136124555962844, 3102031758758001, 75238874818446123, 1935053096953675800, 52595740530868430967, 1506344153813275882667
OFFSET
0,3
LINKS
FORMULA
a(k) ~ k! / (4 * (log(2))^(k+1)).
EXAMPLE
A107894(n) / n! ~ 1 + 1/n + 3/n^2 + 12/n^3 + 65/n^4 + 443/n^5 + 3626/n^6 + ...
CROSSREFS
Sequence in context: A139134 A216373 A200309 * A109577 A368265 A242575
KEYWORD
nonn
AUTHOR
Vaclav Kotesovec, Mar 15 2015
STATUS
approved