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A063151 Dimension of the space of weight 2n cusp forms for Gamma_0( 83 ). 1
7, 20, 34, 48, 62, 76, 90, 104, 118, 132, 146, 160, 174, 188, 202, 216, 230, 244, 258, 272, 286, 300, 314, 328, 342, 356, 370, 384, 398, 412, 426, 440, 454, 468, 482, 496, 510, 524, 538, 552, 566, 580, 594, 608, 622, 636, 650, 664, 678, 692 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
William A. Stein, The modular forms database
FORMULA
Conjectures from Colin Barker, Jun 09 2019: (Start)
G.f.: x*(7 + 6*x + x^2) / (1 - x)^2.
a(n) = 2*a(n-1) - a(n-2) for n>3.
a(n) = 14*n-8 for n>1.
(End)
CROSSREFS
Sequence in context: A200773 A269044 A063235 * A297882 A318790 A228882
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Jul 08 2001
STATUS
approved

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Last modified March 28 15:38 EDT 2024. Contains 371254 sequences. (Running on oeis4.)