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 A365370 #5 Sep 03 2023 10:42:03 %S A365370 1,5,415,635,15935,60971,275039,514661,2857994,14179544,170794880, %T A365370 2382918520 %N A365370 Positions of records in A365367. %C A365370 Numbers k such that iteration of the map x -> (5/3)*round(x) starting at x = k takes more steps to reach an integer > k than it does for any number from 1 to k - 1. %F A365370 A365367(a(n)) = A365371(n). %Y A365370 Cf. A087704, A087705, A087706, A087707, A087708, A087709, A365341, A365342, A365367, A365368. %K A365370 nonn %O A365370 1,2 %A A365370 _Chai Wah Wu_, Sep 02 2023