Row sums of lower triangular matrix A093654.

Terms

a(0) =1a(1) =2a(2) =2a(3) =6a(4) =2a(5) =6a(6) =6a(7) =28a(8) =2a(9) =6a(10) =6a(11) =28a(12) =6a(13) =28a(14) =28a(15) =206a(16) =2a(17) =6a(18) =6a(19) =28a(20) =6a(21) =28a(22) =28a(23) =206a(24) =6a(25) =28a(26) =28a(27) =206a(28) =28a(29) =206