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A145637 Numerator of the polynomial A_l(x) = sum_{d=1..l-1} x^(l-d)/d for index l=2n+1 evaluated at x=15. 1
465, 209565, 47152315, 148529794155, 33419203686359, 82712529123751895, 241934147686974440055, 108870366459138498280005, 1249287455118614267774548855, 1780234623544025331578797259451 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

For denominators see A145636. For general properties of A_l(x) see A145609.

MATHEMATICA

m = 15; aa = {}; Do[k = 0; Do[k = k + m^(2 r + 1 - d)/d, {d, 1, 2 r}]; AppendTo[aa, Numerator[k]], {r, 1, 25}]; aa (*Artur Jasinski*)

CROSSREFS

Cf. A145609 - A145640.

Sequence in context: A115441 A028383 A069399 * A051987 A034593 A036339

Adjacent sequences:  A145634 A145635 A145636 * A145638 A145639 A145640

KEYWORD

frac,nonn

AUTHOR

Artur Jasinski (grafix(AT)csl.pl), Oct 14 2008

EXTENSIONS

Edited by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Aug 21 2009

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Last modified February 15 05:29 EST 2012. Contains 205694 sequences.