Row sums of triangle A054446 (partial row sums triangle of Fibonacci convolution triangle).

Terms

a(0) =1a(1) =3a(2) =9a(3) =26a(4) =73a(5) =201a(6) =545a(7) =1460a(8) =3873a(9) =10191a(10) =26633a(11) =69198a(12) =178889a(13) =460437a(14) =1180545a(15) =3016552a(16) =7684481a(17) =19522203a(18) =49473097a(19) =125093506a(20) =315654537a(21) =795016545a(22) =1998909985a(23) =5017895196a(24) =12578040097a(25) =31485713511a(26) =78716283081a(27) =196563649718a(28) =490301138569