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 A348460 #18 Nov 06 2021 21:44:30 %S A348460 1,1,1,1,1,1,2,2,2,2,2,2,2,2,2,2,3,3,3,3,3,3,3,3,3,3,2,2,2,2,2,2,2,2, %T A348460 3,3,3,3,3,3,3,3,3,3,3,3,1,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,2,2,2,2,2,2, %U A348460 2,2,2,2,2,2,2,2,2,2,2,2,2,2,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3 %N A348460 a(n) = min(A307720(n), A307720(n+1)). %C A348460 This is the minimum of A348241 and A348242. It is the lower line (red or blue) in Cheswick's pictures in A348248. %C A348460 A companion to A348459. %H A348460 Rémy Sigrist, <a href="/A348460/b348460.txt">Table of n, a(n) for n = 1..25000</a> %H A348460 Rémy Sigrist, <a href="/A348460/a348460.gp.txt">PARI program for A348460</a> %o A348460 (PARI) See Links section. %Y A348460 Cf. A307720, A307730, A348459. %K A348460 nonn,look %O A348460 1,7 %A A348460 _N. J. A. Sloane_, Oct 30 2021