A063240 Dimension of the space of weight 2n cuspidal newforms for Gamma_0( 89 ).

7, 22, 36, 52, 66, 80, 96, 110, 124, 140, 154, 168, 184, 198, 212, 228, 242, 256, 272, 286, 300, 316, 330, 344, 360, 374, 388, 404, 418, 432, 448, 462, 476, 492, 506, 520, 536, 550, 564, 580, 594, 608, 624, 638, 652, 668, 682, 696, 712, 726

Offset

1,1

Links

Table of n, a(n) for n=1..50.

William A. Stein, Dimensions of the spaces S_k^{new}(Gamma_0(N))

William A. Stein, The modular forms database

Index entries for linear recurrences with constant coefficients, signature (1,0,1,-1).

Formula

G.f.: 7x -2*x^2*(-11-7*x-8*x^2+4*x^3) / ( (1+x+x^2)*(x-1)^2 ). - R. J. Mathar, Jul 15 2015

Crossrefs

Sequence in context: A287166 A229978 A316840 * A063157 A003341 A345823

Adjacent sequences: A063237 A063238 A063239 * A063241 A063242 A063243

Keyword

nonn

Author

N. J. A. Sloane, Jul 10 2001

Status

approved