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 A024976 #5 Oct 19 2017 03:13:45 %S A024976 2,9,13,14,16,18,30,33,36,45,50,56,60,61,64,66,69,78,86,90,109,115, %T A024976 120,139,143,153,156,169,170,172,178,191,193,208,210,222,228,232,235, %U A024976 242,258,272,276,284,285,291,299,301,324,338,345,355,363,374,375,386 %N A024976 Positions of primes in A024975 (sums of three distinct cubes). %K A024976 nonn %O A024976 1,1 %A A024976 _Clark Kimberling_ %E A024976 Corrected and extended by _Don Reble_, Nov 19 2006