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 A135026 #4 Oct 02 2019 03:06:07 %S A135026 7,26,81,270,841,2480,7479,22404,66535,197470,592419,1772034,5317217, %T A135026 15955046,47860367,143540614,430579631,1291494336,3874347869, %U A135026 11622575710,34869569547,104608356834,313820413899,941454837836,2824364840671,8473084264392,25419236780193,76257724291584 %N A135026 Values B(n) associated with the stationary terms listed in A135025. %e A135026 B(4)=7 is the first stationary term of B, so a(1) = 7. %K A135026 nonn %O A135026 1,1 %A A135026 Lior Deutsch (liorde(AT)gmail.com), Feb 10 2008 %E A135026 New term added Lior Deutsch (liorde(AT)gmail.com), Oct 17 2008 %E A135026 a(17)-a(28) from _Giovanni Resta_, Oct 02 2019