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A027655 Zagier's function J_1(4*n). 4
2, 492, 7256, 53008, 287244, 1262512, 4833456, 16576512, 52255768, 153541020, 425691312, 1122626864, 2835861520, 6896878512, 16220381536, 37017882624, 82226601996, 178211037024, 377674773768, 784073551152, 1597178431536, 3196800943968, 6294842638512, 12207820353536 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

REFERENCES

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.

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.

LINKS

N. J. A. Sloane, Table of n, J_1(4*n) for n = 0..500

CROSSREFS

Cf. A027652, A027653, A027654.

Sequence in context: A062620 A108973 A087615 * A178468 A024032 A172232

Adjacent sequences:  A027652 A027653 A027654 * A027656 A027657 A027658

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

EXTENSIONS

Entry revised by N. J. A. Sloane (njas(AT)research.att.com), Jul 25 2006

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Last modified February 16 21:51 EST 2012. Contains 205978 sequences.