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%I #4 Mar 31 2012 19:54:08
%S 2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,
%T 97,101,103,107,109,127,149,163,167,181,223,227,229,241,263,269,281,
%U 283,307,347,349,367,383,389,401,409,421,443,449,461,463,467,487,503,509
%N a(n) is a prime number such that every k-digit substring ( k < n ) taken from the left, is divisible by k.
%e 269 is a member since 2 is divisible by 1 and 26 is divisible by 2.
%K nonn,base
%O 1,1
%A _Gaurav Kumar_, Aug 28 2009
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