A004390 Binomial coefficient C(8n,n-9).

1, 80, 3828, 142880, 4598126, 134153712, 3652745460, 94525795200, 2353351951665, 56849199220528, 1340705736329960, 31009757554370400, 705873715441872264, 15855778418084805200, 352208597900888801880

Offset

9,2

References

M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards Applied Math. Series 55, 1964 (and various reprintings), p. 828.

Links

Table of n, a(n) for n=9..23.

M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards, Applied Math. Series 55, Tenth Printing, 1972 [alternative scanned copy].

Mathematica

Table[Binomial[8n, n-9], {n, 9, 30}] (* Harvey P. Dale, Feb 03 2016 *)

Crossrefs

Sequence in context: A196280 A286789 A264372 * A247861 A203171 A076004

Adjacent sequences: A004387 A004388 A004389 * A004391 A004392 A004393

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved