0,3
See reference for details.
W. R. Parry, A negative result on the representation of modular forms by theta series, J. Reine Angew. Math., 310 (1979), 151-170.
Sequence in context: A066503 A057385 A158801 * A169775 A181502 A063698
Adjacent sequences: A107488 A107489 A107490 * A107492 A107493 A107494
nonn
N. J. A. Sloane (njas(AT)research.att.com), May 28 2005