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Search: id:A006665
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| A006665 |
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G.f.: { ( Product_{j=1..inf} (1-x^j) - 1 )/x }^24.
(Formerly M5156)
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+0
5
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| 1, 24, 276, 2024, 10602, 41952, 128500, 303048, 517155, 463496, -609684, -3757992, -9340852, -14912280, -12957624, 8669712, 59707149, 132295080, 183499244, 131501856, -113698752, -575221744, -1111921752, -1363192680, -824406065, 889513752, 3638565960, 6404250248
(list; graph; listen)
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OFFSET
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0,2
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REFERENCES
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H. Gupta, On the coefficients of the powers of Dedekind's modular form, J. London Math. Soc., 39 (1964), 433-440.
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MAPLE
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t1:=mul(1-x^j, j=1..60); t2:=series(t1-1, x, 60); t3:=series((t2/x)^24, x, 60); seriestolist(%);
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PROGRAM
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(PARI) a(n)=if(n<0, 0, polcoeff(((eta(x+x^2*O(x^n))-1)/x)^24, n))
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CROSSREFS
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Adjacent sequences: A006662 A006663 A006664 this_sequence A006666 A006667 A006668
Sequence in context: A125412 A062027 A000915 this_sequence A010940 A045854 A014809
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KEYWORD
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sign
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AUTHOR
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njas
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EXTENSIONS
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Entry revised Sep 11 2004
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