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 A276826 #13 Oct 13 2016 09:42:04 %S A276826 4,14,6,6,6,12,6,8,14,14,18,36,24,65,18,6,10,6,84,14,162,10,54,84,179, %T A276826 10,23,12,18,18,24,128,18,24,28,10,10,72,34,23,12,18,6,6,12,34,8,644, %U A276826 12,12,6,29,24,12,18,28,28,24,22,22,10,14,12,12,16,6,58 %N A276826 a(n) is the maximal difference between the corresponding terms of sequences defined in the same way as A159559, but with initial terms A001359(n-1)+2 and A001359(n-1) respectively. %C A276826 It seems likely that 6 occurs infinitely often. %H A276826 V. Shevelev, <a href="http://arxiv.org/abs/0904.2101">Several results on sequences which are similar to the positive integers</a>, arXiv:0904.2101 [math.NT], 2009. %H A276826 Vladimir Shevelev, Peter J. C. Moses, <a href="https://arxiv.org/abs/1610.03385">Constellations of primes generated by twin primes</a>, arXiv:1610.03385 [math.NT], 2016. %e A276826 Since A276703(3)=4 (cf. example there), a(2)=4. %Y A276826 Cf. A001359, A159559, A229019, A276676, A276703, A276767. %K A276826 nonn %O A276826 2,1 %A A276826 _Vladimir Shevelev_, Sep 19 2016 %E A276826 More terms from _Peter J. C. Moses_, Sep 19 2016