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Sum of palindromes from the smallest prime factor of n to the largest prime factor of n.
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%I #5 Dec 15 2017 17:36:01

%S 0,2,3,2,5,5,7,2,3,14,11,5,0,27,12,2,0,5,0,14,25,55,0,5,5,55,3,27,0,

%T 14,0,2,53,55,18,5,0,55,53,14,0,27,0,55,12,77,0,5,7,14,53,55,0,5,46,

%U 27,53,77,0,14,0,77,25,2,46,55,0,55,75,27,0,5,0,110,12,55,35,55,0,14,3,110,0

%N Sum of palindromes from the smallest prime factor of n to the largest prime factor of n.

%e a(203)=57 because 203=7*29 and sum of palindromes between 7 and 29 is: 7+8+9+11+22 = 57.

%K base,easy,nonn

%O 1,2

%A _Jason Earls_, Sep 19 2002