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A029830
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Eisenstein series E_20(q) (alternate convention E_10(q)), multiplied by 174611.
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11
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174611, 13200, 6920614800, 15341851377600, 3628395292275600, 251770019531263200, 8043563916910526400, 150465416446925500800, 1902324110996589786000, 17831242688625346952400
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,1
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REFERENCES
| J.-P. Serre, Course in Arithmetic, Chap. VII, Section 4.
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LINKS
| Index entries for sequences related to Eisenstein series
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PROG
| (PARI) a(n)=if(n<1, 174611*(n==0), 13200*sigma(n, 19))
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CROSSREFS
| Cf. A006352 (E_2), A004009 (E_4), A013973 (E_6), A008410 (E_8), A013974 (E_10), A029828 (E_12), A058550 (E_14), A029829 (E_16), A029830 (E_20), A029831 (E_24).
Sequence in context: A034632 A166264 A205054 * A202491 A126557 A173705
Adjacent sequences: A029827 A029828 A029829 * A029831 A029832 A029833
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KEYWORD
| nonn,easy
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
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