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Search: id:A016780
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A016780 (3n+1)^4. +0
1
1, 256, 2401, 10000, 28561, 65536, 130321, 234256, 390625, 614656, 923521, 1336336, 1874161, 2560000, 3418801, 4477456, 5764801, 7311616, 9150625, 11316496, 13845841, 16777216, 20151121, 24010000 (list; graph; listen)
OFFSET

0,2

PROGRAM

(Other) sage: [crt(2, n, 3, 5)^4/16 for n in xrange(2, 26)] # [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Jun 22 2009]

CROSSREFS

Sequence in context: A113877 A014711 A014713 this_sequence A138333 A070056 A074151

Adjacent sequences: A016777 A016778 A016779 this_sequence A016781 A016782 A016783

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified November 25 14:49 EST 2009. Contains 167514 sequences.


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