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A063141 Dimension of the space of weight 2n cusp forms for Gamma_0( 73 ). 0

%I #10 Aug 22 2019 12:18:12

%S 5,18,30,42,54,68,78,92,104,116,128,142,152,166,178,190,202,216,226,

%T 240,252,264,276,290,300,314,326,338,350,364,374,388,400,412,424,438,

%U 448,462,474,486,498,512,522,536,548,560,572,586,596,610

%N Dimension of the space of weight 2n cusp forms for Gamma_0( 73 ).

%H William A. Stein, <a href="http://wstein.org/Tables/dimskg0n.gp">Dimensions of the spaces S_k(Gamma_0(N))</a>.

%H William A. Stein, <a href="http://wstein.org/Tables/">The modular forms database</a>

%F Conjectures from _Colin Barker_, Jun 10 2019: (Start)

%F G.f.: x*(5 + 18*x + 25*x^2 + 19*x^3 + 6*x^4 + x^5) / ((1 - x)^2*(1 + x)*(1 + x + x^2)).

%F a(n) = a(n-2) + a(n-3) - a(n-5) for n>6.

%F (End)

%K nonn

%O 1,1

%A _N. J. A. Sloane_, Jul 08 2001

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Last modified April 19 07:38 EDT 2024. Contains 371782 sequences. (Running on oeis4.)