Row sums of triangle A118032, where the matrix square of A118032 forms a diagonal bisection of A118032.

A118036

Row sums of triangle A118032, where the matrix square of A118032 forms a diagonal bisection of A118032.

Terms

    a(0) =1a(1) =2a(2) =5a(3) =11a(4) =25a(5) =52a(6) =109a(7) =218a(8) =431a(9) =831a(10) =1589a(11) =2972a(12) =5493a(13) =10024a(14) =18105a(15) =32202a(16) =56649a(17) =98785a(18) =170747a(19) =292100a(20) =495477a(21) =835227a(22) =1398695a(23) =2326007a(24) =3844649a(25) =6325627a(26) =10352213a(27) =16845499a(28) =27260159a(29) =43917379

External references