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%I #7 Apr 02 2018 08:28:18
%S 31,2551,111120068255580151
%N Primes of form 10*k^k - 9.
%C The next term is too large to include.
%F a(n) = 10*A302136(n)^A302136(n) - 9.
%Y Primes of form b*k^k - b + 1: A301870 (b=4), A302124 (b=6), A302135 (b=9), this sequence (b=10).
%Y Cf. A302136.
%K nonn
%O 1,1
%A _Seiichi Manyama_, Apr 02 2018
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