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A045480 McKay-Thompson series of class 3A for Monster. Expansion of Hauptmodul for X_0^{+}(3). +0
4
1, 6, 783, 8672, 65367, 371520, 1741655, 7161696, 26567946, 90521472, 288078201, 864924480, 2469235686, 6748494912, 17746495281, 45086909440, 111066966315, 266057139456, 621284327856, 1417338712800, 3164665156308 (list; graph; listen)
OFFSET

-1,2

REFERENCES

J. H. Conway and S. P. Norton, Monstrous Moonshine, Bull. Lond. Math. Soc. 11 (1979) 308-339.

N. D. Elkies, Elliptic and modular curves..., in AMS/IP Studies in Advanced Math., 7 (1998), 21-76, esp. p. 39.

D. Ford, J. McKay and S. P. Norton, More on replicable functions, Commun. Algebra 22, No. 13, 5175-5193 (1994).

J. McKay and H. Strauss, The q-series of monstrous moonshine and the decomposition of the head characters. Comm. Algebra 18 (1990), no. 1, 253-278.

CROSSREFS

Apart from constant term, same as A007243, A030197.

Sequence in context: A130688 A088217 A020542 this_sequence A006114 A078927 A064430

Adjacent sequences: A045477 A045478 A045479 this_sequence A045481 A045482 A045483

KEYWORD

nonn,nice,easy

AUTHOR

njas

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Last modified July 19 08:04 EDT 2008. Contains 142098 sequences.


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