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A071236
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n^5*(n+1)*(n^4-n^3+n^2-n+1)/2.
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1
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0, 1, 528, 29646, 524800, 4884375, 30236976, 141246028, 536887296, 1743421725, 5000050000, 12968792826, 30958806528, 68929431571, 144627596400, 288325575000, 549756338176, 1007997660153, 1785234558096, 3065534366950, 5120001600000, 8339942531151
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,3
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REFERENCES
| T. A. Gulliver, Sequences from Arrays of Integers, Int. Math. Journal, Vol. 1, No. 4, pp. 323-332, 2002.
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LINKS
| Vincenzo Librandi, Table of n, a(n) for n = 0..2000
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PROG
| (MAGMA) [n^5*(n+1)*(n^4-n^3+n^2-n+1)/2: n in [0..40]]; // Vincenzo Librandi, Jun 14 2011
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CROSSREFS
| Sequence in context: A076580 A037944 A059465 * A048101 A008690 A204684
Adjacent sequences: A071233 A071234 A071235 * A071237 A071238 A071239
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KEYWORD
| nonn,easy
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com), Jun 12 2002
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