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Search: id:A007257
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| A007257 |
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McKay-Thompson series of class 6D for Monster.
(Formerly M2147)
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+0
3
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| 1, 0, -2, 28, -27, -52, 136, -108, -162, 620, -486, -760, 1970, -1404, -1940, 6048, -4293, -6100, 15796, -10692, -14264, 40232, -27108, -36496, 93285, -61020, -79054, 211624, -137781, -179296, 451680, -288360, -365780
(list; graph; listen)
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OFFSET
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-1,3
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REFERENCES
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J. H. Conway and S. P. Norton, Monstrous Moonshine, Bull. Lond. Math. Soc. 11 (1979) 308-339.
D. Ford, J. McKay and S. P. Norton, ``More on replicable functions,'' Commun. Algebra 22, No. 13, 5175-5193 (1994).
McKay, John; Strauss, Hubertus. The q-series of monstrous moonshine and the decomposition of the head characters. Comm. Algebra 18 (1990), no. 1, 253-278.
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EXAMPLE
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T6D = 1/q - 2*q + 28*q^2 - 27*q^3 - 52*q^4 + 136*q^5 - 108*q^6 - 162*q^7 + ...
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CROSSREFS
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Cf. A045487.
Adjacent sequences: A007254 A007255 A007256 this_sequence A007258 A007259 A007260
Sequence in context: A076113 A056013 A138339 this_sequence A045487 A022376 A138964
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KEYWORD
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sign
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AUTHOR
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njas
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