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 A169949 #7 Mar 31 2012 13:22:28 %S A169949 1,2,3,8,16,29,49,82,160,344,676,1333,2477,4563,8535,17976,35810, %T A169949 71374,135876,258898,476494,981244,1962600,3942389,7647545,14879679, %U A169949 28109033,55334514,111234624 %N A169949 Maximal entry in row n of triangle in A169945. %H A169949 <a href="/index/Ca#CARRYLESS">Index entries for sequences related to carryless arithmetic</a> %F A169949 Wanted: a recurrence. Are any of A169940-A169954 related to any other entries in the OEIS? %Y A169949 Related to thickness: A169940-A169954, A061909. %K A169949 nonn,more %O A169949 0,2 %A A169949 _N. J. A. Sloane_, Aug 01 2010 %E A169949 a(15)-a(28) from _Nathaniel Johnston_, Nov 12 2010