A110824 G.f.: square root of weight enumerator of [32,6,16] Reed-Muller code RM(1,5).

1, 31, -480, 14880, -576480, 25013280, -1162829280, 56632104480, -2852115494880, 147321545832480, -7761848984525280, 415504589047157280, -22535302569069888480, 1235655052758181454880, -68384626968523632768480, 3814873660801412163317280, -214292651306867420474765280

Offset

0,2

Links

Table of n, a(n) for n=0..16.

N. Heninger, E. M. Rains and N. J. A. Sloane, On the Integrality of n-th Roots of Generating Functions, J. Combinatorial Theory, Series A, 113 (2006), 1732-1745.

Crossrefs

Cf. A110823

Sequence in context: A010947 A022626 A042866 * A161636 A161977 A162378

Adjacent sequences: A110821 A110822 A110823 * A110825 A110826 A110827

Keyword

sign

Author

N. J. A. Sloane and Nadia Heninger, Aug 18 2005

Status

approved