Row sums of A291904.

Terms

a(0) =1a(1) =1a(2) =0a(3) =1a(4) =1a(5) =0a(6) =2a(7) =1a(8) =1a(9) =3a(10) =2a(11) =3a(12) =4a(13) =4a(14) =6a(15) =8a(16) =8a(17) =11a(18) =14a(19) =16a(20) =21a(21) =26a(22) =32a(23) =39a(24) =49a(25) =60a(26) =75a(27) =93a(28) =114a(29) =142