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 A068952 #9 Jun 27 2018 09:33:37 %S A068952 1,4,9,16,36,49,64,81,100,121,144,196 %N A068952 Squares in A068949. %C A068952 This sequence, so far, looks like A000548, except with the addition of 100. Is there a relationship? %e A068952 a(4)=16 since the fourth square in A068949 is 16. %Y A068952 Cf. A068809, A068949, A000548. %K A068952 more,nonn,base %O A068952 1,2 %A A068952 Francois Jooste (phukraut(AT)hotmail.com), Mar 15 2002 %E A068952 a(12) from _Giovanni Resta_, Jun 27 2018