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Search: id:A139153
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A139153 Natural numbers of the form (n!+6)/6. +0
22
2, 5, 21, 121, 841, 6721, 60481, 604801, 6652801, 79833601, 1037836801, 14529715201, 217945728001, 3487131648001, 59281238016001, 1067062284288001, 20274183401472001, 405483668029440001, 8515157028618240001 (list; graph; listen)
OFFSET

3,1

MATHEMATICA

Table[(n! + 6)/6, {n, 3, 30}]

CROSSREFS

Cf. A082672, A089085, A089130, A117141, A007749, A139056, A139057, A139058, A139059, A139060, A139061, A139061, A139062, A139063, A139064, A139065, A139066, A020458, A139068, A137390, A139070, A139071, A139072, A139073, A139074, A139075, A139148, A139149, A139150, A139151, A139152, A139153, A139154, A139155, A139156, A139157, A139158, A139158, A139159, A139160, A139161, A139162.

Sequence in context: A129582 A152576 A078480 this_sequence A144271 A117261 A108021

Adjacent sequences: A139150 A139151 A139152 this_sequence A139154 A139155 A139156

KEYWORD

nonn

AUTHOR

Artur Jasinski (grafix(AT)csl.pl), Apr 11 2008

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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