%I #4 Mar 31 2012 14:41:48
%S 2,9,14,343,44,28561,135,110,6436343,1225,464,228,4750104241,3087,
%T 1376,696,2488651484819,15376,1452,4288,1218,456533,1968,
%U 3936588805702081,89888,2646,12928,2070,810448,5152,8594754748609397887,440896,7938
%N n-th integer having n-th prime-containing prime signature.
%C This sequence forms the diagonal of the table (A095904) containing all of the integers >= 2, ordered by prime signature.
%C The first row of the table is A025487 (starting with n=2),
%C The first column of the table is the primes (A000040).
%C The description for this sequence specifies "prime-containing" to exclude the prime signature for 1, which is also excluded from A095904.
%e The 5th prime-containing prime signature (i.e. excluding the prime signature for 1) is {1,2}.
%e The 5th integer to have that prime signature is 44 (see A054753 for a list).
%e Therefore a(5) is 44.
%Y Cf. A025487, A000040, A095904.
%K nonn
%O 1,1
%A _Will Nicholes_, Jun 17 2010
%E Extended by _Ray Chandler_, Aug 01 2010