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 A051284 #12 Sep 02 2021 01:57:43 %S A051284 3,6,11,23,44,92,178,370,719,1487,2897,5969,11651,22223,45083,89516, %T A051284 181385,353683,722589,1423078,2903564,5696576,11635316,22866150, %U A051284 46704206,91835554,187298550 %N A051284 a(n) is the number k, 2^n < k < 2^(n+1), such that k/c(k) is a minimum in the interval, where c(k) is Hofstadter-Conway sequence A004001. %C A051284 The ratio of k/c(k) (where c(k)=A004001) reaches a maximum of 2.0 when n is a power of 2. When n=6 the ratio has a relative minimum of 1.5, so a(2) = 6. %Y A051284 Cf. A004001. %K A051284 nonn,more %O A051284 1,1 %A A051284 _Jud McCranie_ %E A051284 a(26)-a(27) and title clarified by _Sean A. Irvine_, Sep 01 2021