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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, 4, 9, 16, 125, 1296, 16807, 549755813888, 523347633027360537213511521, 10000000000000000000000000000000, 340039485861577398992406882305761986971 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..11.

CROSSREFS

Sequence in context: A263094 A226354 A299921 * A082920 A204434 A110979

Adjacent sequences:  A089146 A089147 A089148 * A089150 A089151 A089152

KEYWORD

nonn

AUTHOR

Naohiro Nomoto, Dec 06 2003

STATUS

approved

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Last modified June 17 22:17 EDT 2019. Contains 324200 sequences. (Running on oeis4.)