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 A257782 #6 May 08 2015 16:58:27 %S A257782 14,15,16,19,23,25,28,29,32,34,37,38,41,43,46,47,49,51,52,56,57,58,59, %T A257782 61,64,65,67,68,69,73,74,75,76,78,79,82,83,85,86,87,89,91,92,94,95,96, %U A257782 97,98,103,104,105,107,109,113,115,116,118,119,122,124,125 %N A257782 Numbers that are not Belgian-0 numbers. %C A257782 A257778(a(n)) = A257770(a(n),0) > 0. %H A257782 Reinhard Zumkeller, <a href="/A257782/b257782.txt">Table of n, a(n) for n = 1..10000</a> %o A257782 (Haskell) %o A257782 a257782 n = a257782_list !! (n-1) %o A257782 a257782_list = filter ((> 0) . a257778) [0..] %Y A257782 Cf. A257770, A257778, A106039 (complement). %K A257782 nonn,base %O A257782 1,1 %A A257782 _Reinhard Zumkeller_, May 08 2015