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A068154 Numerators of coefficients in power series for (Product_{i=1..5} (x+i)) / (Product_{i=1..5} (i-x)) = Sum_(n>=0} a(n)/b(n)*x^n. 0
1, 137, 18769, 1799603, 140815861, 9800649707, 638003187109, 40003144104683, 2456948367146821, 149230625474121227, 9010618306714845349, 542390253445959003563, 32597040868332220933381 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..13.

FORMULA

If n > 0, denominators b(n) = 10^n*A026532(2n-1).

Lim_{n->infinity} a(n)/b(n) = 30.

CROSSREFS

Sequence in context: A278175 A261973 A103878 * A134874 A064104 A300407

Adjacent sequences:  A068151 A068152 A068153 * A068155 A068156 A068157

KEYWORD

easy,frac,nonn

AUTHOR

Benoit Cloitre, Mar 12 2002

STATUS

approved

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Last modified July 27 13:36 EDT 2021. Contains 346306 sequences. (Running on oeis4.)