Row sums of triangle A245618.

Terms

a(0) =1a(1) =2a(2) =4a(3) =4a(4) =8a(5) =12a(6) =20a(7) =16a(8) =32a(9) =60a(10) =116a(11) =208a(12) =380a(13) =608a(14) =904a(15) =860a(16) =1720a(17) =3436a(18) =6868a(19) =13712a(20) =27356a(21) =54408a(22) =107848a(23) =211500a(24) =413364a(25) =785328a(26) =1469288a(27) =2591452a(28) =4583052a(29) =7074876