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A086968 Numbers n such that n^2 is a sum k-th prime + k for some k. 2

%I #4 Mar 30 2012 17:26:09

%S 4,7,23,26,35,39,41,42,57,64,77,98,102,103,108,111,140,156,161,163,

%T 167,184,185,186,216,228,267,269,302,317,318,324,327,331,333,334

%N Numbers n such that n^2 is a sum k-th prime + k for some k.

%Y Cf. A064371.

%K easy,nonn

%O 1,1

%A _Zak Seidov_, Sep 22 2003

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Last modified April 16 10:45 EDT 2024. Contains 371709 sequences. (Running on oeis4.)