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 A169954 #10 Mar 31 2012 13:22:28 %S A169954 1,1,2,5,8,13,20,45,86,184,332,657,1144,2279,4460,9441,17834,35564, %T A169954 64502,123022,243534,511428,981356,1979789,3705156,7232134,13723662, %U A169954 28745041,55900110,113564645 %N A169954 Maximal entry in row n of triangle in A169950. %H A169954 <a href="/index/Ca#CARRYLESS">Index entries for sequences related to carryless arithmetic</a> %F A169954 Wanted: a recurrence. Are any of A169940-A169954 related to any other entries in the OEIS? %Y A169954 Related to thickness: A169940-A169954, A061909. %K A169954 nonn,more %O A169954 0,3 %A A169954 _N. J. A. Sloane_, Aug 01 2010 %E A169954 A-number typo in definition corrected - _R. J. Mathar_, Sep 28 2010 %E A169954 a(16)-a(29) from _Nathaniel Johnston_, Nov 15 2010