Triangle T, read by rows, equal to the matrix square of A118032 and also equal to a diagonal bisection of A118032; i.e., diagonal n of T equals diagonal 2n of A118032: T(n,k) = A118032(2n-k,k) for n>=k>=0.

A118040

Triangle T, read by rows, equal to the matrix square of A118032 and also equal to a diagonal bisection of A118032; i.e., diagonal n of T equals diagonal 2n of A118032: T(n,k) = A118032(2n-k,k) for n>=k>=0.

Terms

    a(0) =1a(1) =2a(2) =1a(3) =6a(4) =4a(5) =1a(6) =16a(7) =14a(8) =6a(9) =1a(10) =44a(11) =44a(12) =24a(13) =8a(14) =1a(15) =116a(16) =130a(17) =84a(18) =36a(19) =10a(20) =1a(21) =294a(22) =364a(23) =270a(24) =136a(25) =50a(26) =12a(27) =1a(28) =748a(29) =990

External references