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 A091134 #23 Feb 16 2025 08:32:52 %S A091134 100,4928,313752,23046512,1820205436,150431552012,12819767598972, %T A091134 1116953361826164,98959817242332844,8883278410114778600 %N A091134 Number of Gaussian primes a+b*i such that sqrt(a^2 + b^2) <= 10^n. %H A091134 Marc Deléglise, Pierre Dusart, and Xavier-Francois Roblot, <a href="http://dx.doi.org/10.1090/S0025-5718-04-01649-7">Counting primes in residue classes</a>, Math. Comp. 73 (2004), no. 247, 1565-1575 %H A091134 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/GaussianPrime.html">Gaussian Prime</a> %F A091134 a(n) = 8*A091098(2*n) + 4*A091099(n) + 4. - _Seiichi Manyama_, Dec 03 2017 %Y A091134 Bisection of A091100. %K A091134 nonn,more %O A091134 1,1 %A A091134 _Eric W. Weisstein_, Dec 19 2003 %E A091134 a(5)-a(10) from _Seiichi Manyama_ using the data in A091098 and A091099, Dec 03 2017