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Search: id:A089149
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A089149 a(1) = 1; for n > 1, a(n) = smallest power of n such that n^m - a(n-1) is a positive prime. +0
1
1, 4, 9, 16, 125, 1296, 16807, 549755813888, 523347633027360537213511521, 10000000000000000000000000000000, 340039485861577398992406882305761986971 (list; graph; listen)
OFFSET

1,2

CROSSREFS

Sequence in context: A030075 A038784 A038239 this_sequence A082920 A110979 A073173

Adjacent sequences: A089146 A089147 A089148 this_sequence A089150 A089151 A089152

KEYWORD

nonn

AUTHOR

Naohiro Nomoto (pcmusume(AT)m11.alpha-net.ne.jp), Dec 06 2003

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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