Matrix square of triangle T = A141712, where the n-th diagonal of T equals the BINOMIAL transform of the (n-1)-th diagonal of T^2.

A141715

Matrix square of triangle T = A141712, where the n-th diagonal of T equals the BINOMIAL transform of the (n-1)-th diagonal of T^2.

Terms

    a(0) =1a(1) =2a(2) =1a(3) =6a(4) =4a(5) =1a(6) =26a(7) =20a(8) =8a(9) =1a(10) =162a(11) =136a(12) =68a(13) =16a(14) =1a(15) =1454a(16) =1292a(17) =732a(18) =236a(19) =32a(20) =1a(21) =18854a(22) =17400a(23) =10648a(24) =4036a(25) =836a(26) =64a(27) =1a(28) =354258a(29) =335404

External references