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A037250
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n^2*(n^2+1)*(n-1).
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3
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0, 0, 20, 180, 816, 2600, 6660, 14700, 29120, 53136, 90900, 147620, 229680, 344760, 501956, 711900, 986880, 1340960, 1790100, 2352276, 3047600, 3898440, 4929540, 6168140, 7644096, 9390000, 11441300
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,3
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REFERENCES
| R. W. Carter, Simple Groups of Lie Type, Wiley 1972, Chap. 14.
J. H. Conway, R. T. Curtis, S. P. Norton, R. A. Parker and R. A. Wilson, ATLAS of Finite Groups. Oxford Univ. Press, 1985, p. xvi.
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LINKS
| Vincenzo Librandi, Table of n, a(n) for n = 0..10000
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PROG
| (MAGMA) [n^2*(n^2+1)*(n-1): n in [0..30]]; // Vincenzo Librandi, Sep 14 2011
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CROSSREFS
| Cf. A064487, A064583.
Sequence in context: A027332 A159538 A091983 * A000144 A177073 A047645
Adjacent sequences: A037247 A037248 A037249 * A037251 A037252 A037253
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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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