%I A027655
%S A027655 2,492,7256,53008,287244,1262512,4833456,16576512,52255768,153541020,425691312,
%T A027655 1122626864,2835861520,6896878512,16220381536,37017882624,82226601996,
               178211037024,
%U A027655 377674773768,784073551152,1597178431536,3196800943968,6294842638512,12207820353536
%N A027655 Zagier's function J_1(4*n).
%D A027655 M. Kaneko, The Fourier coefficients and the singular moduli of the elliptic 
               modular function j(tau), Memoirs Faculty Engin. Sci., Kyoto Inst. 
               Technology, 44 (March 1996), pp. 1-5.
%D A027655 M. Kaneko, Fourier coefficients of the elliptic modular function j(tau) 
               (in Japanese), Rokko Lectures in Mathematics 10, Dept. Math., Faculty 
               of Science, Kobe University, Rokko, Kobe, Japan, 2001.
%H A027655 N. J. A. Sloane, <a href="b027655.txt">Table of n, J_1(4*n) for n = 0..500</
               a>
%Y A027655 Cf. A027652, A027653, A027654.
%Y A027655 Sequence in context: A062620 A108973 A087615 this_sequence A024032 A109032 
               A109111
%Y A027655 Adjacent sequences: A027652 A027653 A027654 this_sequence A027656 A027657 
               A027658
%K A027655 nonn
%O A027655 0,1
%A A027655 N. J. A. Sloane (njas(AT)research.att.com).
%E A027655 Entry revised by N. J. A. Sloane (njas(AT)research.att.com), Jul 25 2006