Row sums of triangular matrix A105540, in which column n equals A105540^(n+1) when flattened as read by rows.

A105541

Row sums of triangular matrix A105540, in which column n equals A105540^(n+1) when flattened as read by rows.

Terms

    a(0) =1a(1) =2a(2) =4a(3) =6a(4) =12a(5) =21a(6) =32a(7) =50a(8) =89a(9) =153a(10) =248a(11) =392a(12) =612a(13) =995a(14) =1634a(15) =2648a(16) =4209a(17) =6596a(18) =10200a(19) =15856a(20) =24851a(21) =39075a(22) =61171a(23) =94880a(24) =145807a(25) =221935a(26) =336363a(27) =509986a(28) =775139a(29) =1179993

External references