1,2

Seiichi Manyama, Table of n, a(n) for n = 1..10000

H. P. F. Swinnerton-Dyer, On l-adic representations and congruences for coefficients of modular forms, pp. 1-55 of Modular Functions of One Variable III (Antwerp 1972), Lect. Notes Math., 350, 1973.

a(n) = A006571(n) (mod 11), n >= 1. For a proof see the Cowles link under A006571. See also the R. J. Mathar formula there. - Wolfdieter Lang, Feb 16 2016

Cf. A000594, this sequence (mod 11^1), A126840 (mod 11^2), A126841 (mod 11^3).

Sequence in context: A262551 A160563 A158286 * A341818 A034058 A333774

Adjacent sequences: A126836 A126837 A126838 * A126840 A126841 A126842

nonn

N. J. A. Sloane, Feb 25 2007

approved