%N Smallest sets of 4 consecutive palindromic primes (palprimes) in arithmetic progression. The initial palindromic prime of each set is listed.
%F Sets are found by exhaustive search.
%e 159202951, 159232951, 159262951, 159292951 are consecutive palindromic primes, thus the smallest number is listed.
%Y A059120 gives 3 consecutive palindromic primes in AP, A059122 gives 5 consecutive palindromic primes in AP
%A Harvey Dubner (harvey(AT)dubner.com), Jan 07 2001