Row sums of triangle in A077569.

Terms

a(0) =1a(1) =2a(2) =4a(3) =14a(4) =16a(5) =44a(6) =64a(7) =182a(8) =292a(9) =560a(10) =1024a(11) =2276a(12) =4096a(13) =8384a(14) =16528a(15) =33698a(16) =65536a(17) =132308a(18) =262144a(19) =526496a(20) =1049152a(21) =2100224a(22) =4194304a(23) =8398028a(24) =16778512a(25) =33566720a(26) =67112068a(27) =134244992a(28) =268435456a(29) =536927984