%I #7 Aug 03 2022 12:39:54
%S 0,1,2,2,3,4,5,5,5,6,6,7,8,9,9,10,11,12,13,13,13,13,14,14,14,15,16,16,
%T 17,17,18,18,19,20,21,22,22,22,23,24,24,25,26,27,28,28,29,30,31,32,33,
%U 33,33,33,33,34,34,34,34,35,36,36,36,37,37,38,38,38
%N Partial sums of A030190.
%H Michael De Vlieger, <a href="/A054633/b054633.txt">Table of n, a(n) for n = 0..10000</a>
%t Accumulate@ Flatten@ IntegerDigits[Range[0, 19], 2] (* _Michael De Vlieger_, Aug 03 2022 *)
%Y Cf. A030190.
%K nonn,base
%O 0,3
%A _N. J. A. Sloane_, Apr 16 2000