This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A181325 #8 Feb 16 2015 20:18:39 %S A181325 2,3,5,7,11,13,17,19,23,29,31,37,41,47,53,61,67,71,79,83,89,107,113, %T A181325 137,139,149,157,167,173,179,191,193,199,211,223,233,239,269,277,281, %U A181325 311,313,331,353,359,379,383,389,397,409,419,433,443,461,467,499,509 %N A181325 Primes that can be written as the sum of a Fibonacci number (A000045) and a triangular number (A000217). %e A181325 29 is in the sequence since 29 is prime and 29 = 21 + 8 = T(6) + F(7); 43 is not in the sequence, despite being prime, since there exist no m and n such that 43 = T(m) + F(n). %Y A181325 Cf. A000040, A000045, A000217, A107259. %K A181325 nonn %O A181325 0,1 %A A181325 _Jonathan D. B. Hodgson_, Oct 13 2010