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A139050
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Numerator of fraction M(n) defined in A139076.
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4
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1, 2, 3, 4, 25, 9, 343, 512, 27, 625, 14641, 81, 371293, 537824, 15625, 262144, 24137569, 612220032, 893871739, 1280000000, 37822859361, 214358881, 78310985281, 134217728, 3814697265625, 137858491849, 205891132094649, 289254654976, 12200509765705829
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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EXAMPLE
| The sequence M(n), n >= 1, begins: 1, 2, 3, 4, 25/4, 9, 343/27, 512/27, 27, 625/16, 14641/256, 81, 371293/3125, 537824/3125, ...
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MAPLE
| G:=(n, k)->(n/k)^k; f:=proc(n) local i, a; global G; a:=1; for i from 1 to 2*n do if G(n, i) > a then a:=G(n, i); fi; od: a; end;
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CROSSREFS
| Cf. A139051, A139076-A139078.
Sequence in context: A000336 A080613 A055006 * A043309 A104386 A171558
Adjacent sequences: A139047 A139048 A139049 * A139051 A139052 A139053
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KEYWORD
| nonn,frac
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com), Jun 03 2008
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