A005760 Coefficients of modular function G_2(tau). (Formerly M2013)

1, 2, -12, 5, 8, 1, 7, -11, 10, -12, -18, -22, 26, -11, 41, 44, -15, 25, -66, 54, -34, -132, -165, 178, -55, 189, 222, -48, 92, -269, 274, -112, -572, -767, 756, -209, 720, 814, -218, 303, -930, 1006, -262, -2064, -2792, 2690, -693, 2366, 2626, -660, 902

Offset

-2,2

References

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

Links

Table of n, a(n) for n=-2..48.

A. O. L. Atkin, Proof of a conjecture of Ramanujan, Glasgow Math. J., 8 (1967), 14-32.

Crossrefs

Sequence in context: A264841 A191249 A333544 * A155892 A286480 A286256

Adjacent sequences: A005757 A005758 A005759 * A005761 A005762 A005763

Keyword

sign,nice

Author

N. J. A. Sloane

Extensions

More terms from Kok Seng Chua (chuaks(AT)ihpc.nus.edu.sg), Jun 14 2000

Status

approved