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 A187951 #10 Sep 14 2016 04:34:23 %S A187951 2,4,5,7,10,12,13,15,17,18,20,23,25,26,28,31,33,34,36,38,39,41,44,46, %T A187951 47,49,51,52,54,57,59,60,62,65,67,68,70,72,73,75,78,80,81,83,86,88,89, %U A187951 91,93,94,96,99,101,102,104,106,107,109,112,114,115,117,120,122,123,125,127,128,130,133,135,136,138,140,141,143,146,148,149,151,154 %N A187951 Positions of 0 in A187950; complement of A187952. %C A187951 See A187950. %C A187951 Union of the Wythoff AAB-numbers A134860, the Wythoff BA-numbers A035336 and the Wythoff BB-numbers A101864. - _Michel Dekking_, Sep 14 2016 %t A187951 (See A187950.) %Y A187951 Cf. A187950, A187952. %K A187951 nonn %O A187951 1,1 %A A187951 _Clark Kimberling_, Mar 16 2011