login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A063517 Theta series of 48-dimensional even unimodular lattice midway between A_48 and A^*_48. 0
1, 2352, 1271256, 451588032, 68792749536, 6694931701920, 435696971026464, 15171609364872576, 327317553724133280, 4913562339796917744, 55439211897857849040, 496426579469728160064, 3672750240049105305216 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..12.

FORMULA

E4(z)^6+912*E4(z)^3*DEL12(z)-240456*DEL12(z)^2 where E4 and DEL12 are the Eisenstein series of weight 4 and unique cusp form of weight 12.

CROSSREFS

Sequence in context: A219192 A234078 A219193 * A035874 A226267 A251295

Adjacent sequences:  A063514 A063515 A063516 * A063518 A063519 A063520

KEYWORD

nonn

AUTHOR

Kok Seng Chua (chuaks(AT)ihpc.nus.edu.sg), Jul 31 2001

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified February 26 11:40 EST 2020. Contains 332279 sequences. (Running on oeis4.)