A063360 - OEIS

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A063360

Dimension of the space of weight n cuspidal newforms for Gamma_1( 87 ).

-1, 181, 392, 602, 812, 1020, 1230, 1440, 1648, 1858, 2068, 2280, 2486, 2696, 2904, 3118, 3324, 3536, 3742, 3956, 4160, 4374, 4580, 4796, 4998, 5212, 5416, 5634, 5836, 6052, 6254, 6472, 6672, 6890, 7092, 7312, 7510, 7728, 7928, 8150

(list; graph; refs; listen; history; text; internal format)

OFFSET

2,2

LINKS

Table of n, a(n) for n=2..41.

William A. Stein, Dimensions of the spaces S_k^{new}(Gamma_1(N))

William A. Stein, The modular forms database

FORMULA

g.f.: x^2*(x^9 +24*x^8 +211*x^7 +209*x^6 +237*x^5 +393*x^4 +209*x^3 +211*x^2 +182*x -1) / ((x -1)^2*(x +1)^2*(x^2 -x +1)*(x^2 +1)). - Colin Barker, Feb 24 2015

CROSSREFS

Sequence in context: A267542 A082444 A108847 * A217499 A113156 A142391

Adjacent sequences: A063357 A063358 A063359 * A063361 A063362 A063363

KEYWORD

sign

AUTHOR

N. J. A. Sloane, Jul 14 2001

STATUS

approved