# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a095648 Showing 1-1 of 1 %I A095648 #10 Jul 24 2015 23:19:57 %S A095648 11,18,21,36,58,62,68,79,84,94,101,105,106,110,132,135,146,156,174, %T A095648 175,179,197,202,210,216,223,231,242,248,257,258,304,306,309,321,334, %U A095648 338,347,354,374,386,396,397,406,436,437,456,464,489,491,496,497,503,517 %N A095648 Indices of the primes in A095672: A095672(n) = prime(a(n)). %t A095648 m = 1; 1 + Select[ Range[520], Prime[ # + 2] - 2*Prime[ # + 1] + Prime[ # ] - 4*m == 0 &] (* _Robert G. Wilson v_, Jul 14 2004 *) %Y A095648 Cf. A095419, A095420, A095649, A095650, A095651, A095672, A095673. %K A095648 nonn %O A095648 1,1 %A A095648 _Roger L. Bagula_, Jul 02 2004 %E A095648 Edited by _Robert G. Wilson v_, Jul 14 2004 %E A095648 Edited by _N. J. A. Sloane_, Nov 07 2005 # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE