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%I #5 Mar 20 2014 10:05:02
%S 0,11,99,595,467778888888979888888877764
%N Smallest palindrome which has additive and multiplicative persistence n.
%C The corresponding sequence made of palindromic primes begins with 2, 11, 12421, 757 and 746788887898878898788887647.
%e a(595) since 595 is the smallest palindrome with additive persistence 3 (595 -> 19 -> 10 -> 1) and multiplicative persistence 3 (595 -> 225 -> 20 -> 0).
%Y Cf. A031346, A003001, A031286, A006050, A201991, A239427.
%K nonn,base
%O 0,2
%A _Giovanni Resta_, Mar 20 2014