%I
%S 74747,3627263,110343011,120565021,127747721,156262651,185595581,
%T 185676581,304585403,309272903,317565713,317646713,329585923,
%U 340191043,350474053,368171863,368696863,375070573,376080673,383666383,398676893,728555827,923393329,926787629
%N Smallest of three consecutive palindromic primes with equal digital sum.
%H Shyam Sunder Gupta, <a href="/A230221/b230221.txt">Table of n, a(n) for n = 1..4400</a>
%e 74747 is in the sequence because 74747, 75557 and 76367 are consecutive palindromic primes and the sum of the digits of each = 29.
%Y Cf. A002385, A007953, A007605, A209396, A230199.
%K nonn,base
%O 1,1
%A _Shyam Sunder Gupta_, Oct 12 2013
|