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A302137
Primes of form 10*k^k - 9.
2
31, 2551, 111120068255580151
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OFFSET
1,1
COMMENTS
The next term is too large to include.
LINKS
Table of n, a(n) for n=1..3.
FORMULA
a(n) = 10*
A302136
(n)^
A302136
(n) - 9.
CROSSREFS
Primes of form b*k^k - b + 1:
A301870
(b=4),
A302124
(b=6),
A302135
(b=9), this sequence (b=10).
Cf.
A302136
.
Sequence in context:
A157696
A159583
A062987
*
A136245
A262642
A273983
Adjacent sequences:
A302134
A302135
A302136
*
A302138
A302139
A302140
KEYWORD
nonn
AUTHOR
Seiichi Manyama
, Apr 02 2018
STATUS
approved
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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)