%I
%S 13,107,1002,10002,100006,1000007,10000013,100000005,1000000007,
%T 10000000006,100000000007,1000000000006,10000000000003,
%U 100000000000002,1000000000000003,10000000000000002,100000000000000005
%N Smallest ndigit nonpalindromic number such that it and its digit reversal have the same prime signature.
%e a(6) = 100006 = 2*13*1613 and 600001 = 19*23*1373 both have prime signature p*q*r, p,q,r are primes.
%Y Cf. A085869, A068893.
%K base,nonn
%O 2,1
%A _Amarnath Murthy_, Sep 02 2003
%E More terms from _David Wasserman_, Apr 19 2005
