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 A370292 #15 Feb 20 2024 01:15:19
%S A370292 0,0,1,0,1,1,2,3,0,1,1,2,3,1,2,2,3,4,3,4,5,6,0,1,1,2,3,1,2,2,3,4,3,4,
%T A370292 5,6,1,2,2,3,4,2,3,3,4,5,4,5,6,7,3,4,4,5,6,5,6,7,8,6,7,8,9,10,0,1,1,2,
%U A370292 3,1,2,2,3,4,3,4,5,6,1,2,2,3,4,2,3,3,4
%N A370292 Row sums of A370222.
%C A370292 See A370222 for more information.
%H A370292 Paolo Xausa, <a href="/A370292/b370292.txt">Table of n, a(n) for n = 1..10000</a>
%t A370292 csums[m_] := With[{r = 2*Range[2, m]-1}, Reverse[Map[Total[r-#] &, Select[Subsets[Range[2, 2*m-1], {m-1}], Min[r-#] >= 0 &]]]];
%t A370292 Flatten[Array[csums, 6]]
%Y A370292 Cf. A370222.
%K A370292 nonn
%O A370292 1,7
%A A370292 _Paolo Xausa_, Feb 17 2024