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 A094482 #8 Oct 15 2013 22:32:24 %S A094482 2,139,18773,124097929967680577 %N A094482 Primes of form 2^j + 137^j. %C A094482 The number j must be zero or a power of 2. Checked j being powers of two through 2^20. Thus a(5) > 10^4400000. Primes of this magnitude are rare (about 1 in 10.3 million), so chance of finding one is remote with today's computer algorithms and speeds. - _Robert Price_, Apr 29 2013 %e A094482 j=0: p=1+1=2; j=1: p=2+59=61; j=2: p=4+18769=18773; j=8: p=256+37^8=124097929967680577; the j exponents are powers of 2. %Y A094482 Cf. A082101, A094473-A094480, A045637. %K A094482 nonn %O A094482 1,1 %A A094482 _Labos Elemer_, Jun 01 2004