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 A267014 #7 Jan 12 2016 00:13:29 %S A267014 2,3,5,7,23,31,37,251,257,3119,3167,46649,46663,49811,823591,870241, %T A267014 16780381,387420479,387420499,285311717333,11414881932150451, %U A267014 18446744359021222403,827240261886336764159,827240261886336767387,827240261886337587839,827240261896336764347 %N A267014 Primes of the form a^a + a*b + b^b. %C A267014 A161471 and A161472 are obvious subsequences. %e A267014 23 is a term because 3^3 + 3*(-1) + (-1)^(-1) = 23 is prime. %e A267014 31 is a term because 3^3 + 3*1 + 1^1 = 31 is prime. %e A267014 37 is a term because 3^3 + 3*2 + 2^2 = 37 is prime. %Y A267014 Cf. A068145, A161471, A161472. %K A267014 nonn %O A267014 1,1 %A A267014 _Altug Alkan_, Jan 08 2016