Search: id:A038525 Results 1-1 of 1 results found. %I A038525 %S A038525 3,4,5,7,8,11,13,17,23,24,28,29,34,43,47,50,52,58,71,77,83,131,137,163, 197,235,238 %N A038525 Numbers n with property that either the n-th Fibonacci number is prime or the concatenation of its prime factors is prime. %C A038525 Up to and including a(17)=52, the sequence are the n such that A038526(n) is prime. Extrapolating, one would expect it to continue 83,86,93, 95,131,137,139,174,182,... - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Oct 12 2007 %Y A038525 Sequence in context: A108372 A066542 A003310 this_sequence A057201 A154571 A112882 %Y A038525 Adjacent sequences: A038522 A038523 A038524 this_sequence A038526 A038527 A038528 %K A038525 more,nonn,base %O A038525 1,1 %A A038525 Jeff Burch (gburch(AT)erols.com) %E A038525 More terms from Thomas Baruchel (baruchel(AT)users.sourceforge.net), Oct 11 2003 Search completed in 0.102 seconds