A159995 Denominator of f(A159992(n)/A159993(n)) with f(x)=x^3+2*x^2+10*x-20, numerator=A159994.

1, 27000, 46656000000, 46656000000000, 80621568000000000000, 14348907000000000000000, 12694994583552000000000000000000, 812479653347328000000000000000000

Offset

0,2

Links

R. Zumkeller, Table of n, a(n) for n = 0..30

Crossrefs

A159991, subsequence of A051037, the 5-smooth numbers.

Sequence in context: A253485 A253480 A186136 * A253339 A236825 A164522

Adjacent sequences: A159992 A159993 A159994 * A159996 A159997 A159998

Keyword

frac,nonn

Author

Reinhard Zumkeller, May 01 2009

Status

approved