Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).
%I #16 Aug 18 2018 16:42:59
%S 1,1335,1757970,2386445040,3336565609080,4780478992153590,
%T 6986981484124227300,10379857332015914783040,
%U 15630336095483779833585240,23805745537435619756724715080,36609525021962109091946530420080
%N Coefficients of certain power series associated with Atkin polynomials (see Kaneko-Zagier reference for precise definition).
%H Seiichi Manyama, <a href="/A145494/b145494.txt">Table of n, a(n) for n = 0..309</a>
%H M. Kaneko and D. Zagier, <a href="http://www2.math.kyushu-u.ac.jp/~mkaneko/papers/atkin.pdf">Supersingular j-invariants, hypergeometric series and Atkin's orthogonal polynomials</a>, pp. 97-126 of D. A. Buell and J. T. Teitelbaum, eds., Computational Perspectives on Number Theory, Amer. Math. Soc., 1998
%F a(n) = (A145493(n+1) - A145492(n+1))/494. - _Seiichi Manyama_, Aug 18 2018
%Y Cf. A001421, A145492, A145493.
%K nonn
%O 0,2
%A _N. J. A. Sloane_, Feb 28 2009
%E More terms from _Vladeta Jovovic_, Feb 28 2009