Row sums of a triangle based on A261327.

Terms

a(0) =1a(1) =5a(2) =3a(3) =18a(4) =8a(5) =47a(6) =18a(7) =100a(8) =35a(9) =185a(10) =61a(11) =310a(12) =98a(13) =483a(14) =148a(15) =712a(16) =213a(17) =1005a(18) =295a(19) =1370a(20) =396a(21) =1815a(22) =518a(23) =2348a(24) =663a(25) =2977a(26) =833a(27) =3710a(28) =1030a(29) =4555