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 A347661 #8 Sep 10 2021 02:09:28 %S A347661 1,1,2,2,4,4,6,5,8,7,9,7,11,8,10,7,12,8,12,8,14,10,13,8,15,9,13,8,14, %T A347661 8,11,5,13,8,13,8,17,11,14,8,18,11,16,9,17,9,12,5,16,9,14,8,17,9,12,5, %U A347661 15,8,12,5,12,5,6,1,13,8,13,8,18,11,14,8,21,12,17 %N A347661 Number of partitions of n into at most 6 powers of 2. %F A347661 a(n) = Sum_{k=0..6} A089052(n,k). - _Alois P. Heinz_, Sep 09 2021 %Y A347661 Cf. A000079, A000123, A018819, A089051, A089052, A347658, A347659, A347660. %K A347661 nonn %O A347661 0,3 %A A347661 _Ilya Gutkovskiy_, Sep 09 2021