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A038835
Partial sums of A008443.
2
1, 4, 7, 11, 17, 20, 26, 35, 38, 45, 54, 60, 69, 78, 84, 90, 105, 114, 121, 133, 136, 151, 166, 172, 184, 196, 205, 217, 232, 238, 251, 272, 284, 290, 305, 314, 326, 350, 359, 377, 389, 398, 416, 431, 443, 456, 480
OFFSET
0,2
FORMULA
G.f.: theta_2(sqrt(x))^3/(8*x^(3/8)*(1 - x)), where theta_2() is the Jacobi theta function. - Ilya Gutkovskiy, Apr 15 2018
CROSSREFS
Cf. A008443.
Sequence in context: A310763 A310764 A310765 * A360138 A310766 A097403
KEYWORD
nonn
AUTHOR
STATUS
approved