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Search: id:A045477
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| A045477 |
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Aliquot sequence starting at 840 (reaches 1 at 747th term). |
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+0
6
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| 840, 2040, 4440, 9240, 25320, 51000, 117480, 271320, 765480, 1531320, 3721800, 7817640, 15635640, 32899560, 65799480, 139098120, 349027320, 699333000, 1597611000, 3386944680, 9543610200, 20041583280
(list; graph; listen)
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OFFSET
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0,1
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REFERENCES
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A. W. P. Guy and R. K. Guy, A record aliquot sequence, pp. 557-559 of Mathematics of Computation 1943-1993 (Vancouver, 1993), Proc. Symp. Appl. Math., Vol. 48, Amer. Math. Soc. 1994.
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LINKS
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T. D. Noe, Table of n, a(n) for n = 0..748
Christophe CLAVIER, Aliquot Sequences
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CROSSREFS
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Sequence in context: A033269 A092002 A158402 this_sequence A005952 A135038 A166758
Adjacent sequences: A045474 A045475 A045476 this_sequence A045478 A045479 A045480
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KEYWORD
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nonn
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com).
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