Row sums of triangle A134464.

Terms

a(0) =1a(1) =6a(2) =16a(3) =32a(4) =55a(5) =86a(6) =126a(7) =176a(8) =237a(9) =310a(10) =396a(11) =496a(12) =611a(13) =742a(14) =890a(15) =1056a(16) =1241a(17) =1446a(18) =1672a(19) =1920a(20) =2191a(21) =2486a(22) =2806a(23) =3152a(24) =3525a(25) =3926a(26) =4356a(27) =4816a(28) =5307a(29) =5830