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 A128109 #5 Oct 24 2012 11:35:50 %S A128109 3,47,31,107,79,2447,523,1019,11311,563,13411,7559,24943,46867,72103, %T A128109 14243,35759,110339,112967,106591,50023,275323,69991,189251,1267907, %U A128109 849143,1446719,2382979,3922691,3166679,6130459,959207,4100479,10134671 %N A128109 Smallest positive real Gaussian prime having a gap size of exactly A128106(n). %C A128109 These Gaussian primes have the form p+0*i, where p is an ordinary (rational) prime with p=3 (mod 4). Gethner et al. consider gaps around real Gaussian primes. In general, the Gaussian primes whose real and imaginary parts are given in A128107 and A128108 have a smaller magnitude than the real Gaussian primes given here. However, these real Gaussian primes are easier to compute. %H A128109 Ellen Gethner, Stan Wagon and Brian Wick, <a href="http://mathdl.maa.org/images/upload_library/22/Chauvenet/Gethner.pdf">A stroll through the Gaussian primes</a>, American Mathematical Monthly 105 (1998), 327-337. %K A128109 nonn %O A128109 2,1 %A A128109 _T. D. Noe_, Feb 15 2007