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W. R. Parry, A negative result on the representation of modular forms by theta series, J. Reine Angew. Math., 310 (1979), 151-170.
Table of n, a(n) for n=0..18.
Sequence in context: A264655 A264476 A137505 * A094295 A085969 A117434
Adjacent sequences: A107495 A107496 A107497 * A107499 A107500 A107501
N. J. A. Sloane, May 28 2005