Row sums of A077070.

Terms

a(0) =0a(1) =2a(2) =8a(3) =16a(4) =30a(5) =46a(6) =66a(7) =88a(8) =118a(9) =150a(10) =186a(11) =224a(12) =268a(13) =314a(14) =364a(15) =416a(16) =478a(17) =542a(18) =610a(19) =680a(20) =756a(21) =834a(22) =916a(23) =1000a(24) =1092a(25) =1186a(26) =1284a(27) =1384a(28) =1490a(29) =1598