A108772 ( (Theta series of E_8)^(1/8) - (theta series of Leech lattice)^(1/24) ) / 30.

0, 1, -369, -9408, 22853743, 4794451200, -3085237931328, -819499646151424, 384739275624398865, 158606464687370095617, -50143660099205286196800, -29592112124024539896414528, 6061193531453485412550560256, 5483327637634568394533944708352

Offset

0,3

Links

Table of n, a(n) for n=0..13.

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

Equals (A108091-A108093)/30.

Sequence in context: A237844 A255202 A255194 * A224562 A276413 A161020

Adjacent sequences: A108769 A108770 A108771 * A108773 A108774 A108775

Keyword

sign

Author

N. J. A. Sloane and Nadia Heninger, Jun 21 2005

Status

approved