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 A209283 #11 Jan 28 2013 12:42:21 %S A209283 6,8,5,1,4,2,4,1,5,8,6,4,1,1,4,6,8,5,1,4,2,4,1,5,8,6,4,1,1,4,6,8,5,1, %T A209283 4,2,4,1,5,8,6,4,1,1,4,6,8,5,1,4,2,4,1,5,8,6,4,1,1,4,6,8,5,1,4,2,4,1, %U A209283 5,8,6,4,1,1,4,6,8,5,1,4,2,4,1,5,8,6,4 %N A209283 a(n) is difference of indices of terms >= 6 in A187824. %C A209283 The repeat cycle contains 15 numbers which have 9 Fibonacci number symmetrically distributed as below. %C A209283 1 F(1), F(2) %C A209283 4 %C A209283 6 %C A209283 8 F(6) %C A209283 5 F(5) %C A209283 1 F(1), F(2) %C A209283 4 %C A209283 2 F(3) %C A209283 4 %C A209283 1 F(1), F(2) %C A209283 5 F(5) %C A209283 8 F(6) %C A209283 6 %C A209283 4 %C A209283 1 F(1), F(2) %e A209283 For A187824(m(i)) >= 6: %e A209283 m(1) = 5, m(2) = 11, m(3) = 19, %e A209283 ... %e A209283 a(1) = 11 - 5 = 6, a(2) = 19 - 11 = 8, %e A209283 ... %Y A209283 Cf. A187824, A192129. %K A209283 nonn,less %O A209283 1,1 %A A209283 _Kival Ngaokrajang_, Jan 16 2013