The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A139051

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A139051

Denominator of fraction M(n) defined in A139076.
(history; published version)

#3 by Russ Cox at Fri Mar 30 16:50:49 EDT 2012

AUTHOR

_N. J. A. Sloane (njas(AT)research.att.com), _, Jun 03 2008

Discussion

Fri Mar 30

16:50

OEIS Server: https://oeis.org/edit/global/110

#2 by N. J. A. Sloane at Fri Feb 27 03:00:00 EST 2009

KEYWORD

nonn,frac,new

AUTHOR

N. J. A. Sloane (njas, (AT)research.att.com), Jun 03 2008

#1 by N. J. A. Sloane at Sun Jun 29 03:00:00 EDT 2008

NAME

Denominator of fraction M(n) defined in A139076.

DATA

1, 1, 1, 1, 4, 1, 27, 27, 1, 16, 256, 1, 3125, 3125, 64, 729, 46656, 823543, 823543, 823543, 16777216, 65536, 16777216, 19683, 387420489, 9765625, 10000000000, 9765625, 285311670611, 285311670611, 285311670611, 531441, 16777216, 302875106592253, 302875106592253

OFFSET

1,5

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, ...

CROSSREFS

Cf. A139050, A139076-A139078.

KEYWORD

nonn,frac,new

AUTHOR

njas, Jun 03 2008

STATUS

approved