A215031 - OEIS

%I #9 Aug 05 2012 15:21:07

%S 2,31,41,47,67,103,127,149,179,241,269,283,313,347,353,367,389,401,

%T 431,449,461,467,487,499,523,563,587,607,617,631,653,739,751,761,773,

%U 811,829,859,883,907,919,937,967,1019,1039,1063,1093,1129,1187,1201,1217,1237,1279,1297,1327,1409,1427,1433,1447,1483,1499,1523,1543,1553,1567,1579,1607,1613,1637

%N Primes p such that A215029(p) = 2.

%H StackExchange, <a href="http://math.stackexchange.com/questions/176394/a-prime-number-pattern">A prime number pattern</a>, Jul 29 2012.

%Y Cf. A215029-A215035, A214912.

%K nonn

%O 1,1

%A _N. J. A. Sloane_, Aug 05 2012