Triangle read by rows: T satisfies the matrix products: C*T*C = T^-1 and T*C*T = C^-1, where C is Pascal's triangle.

A118800

Triangle read by rows: T satisfies the matrix products: C*T*C = T^-1 and T*C*T = C^-1, where C is Pascal's triangle.

Terms

    a(0) =1a(1) =1a(2) =-1a(3) =2a(4) =-3a(5) =1a(6) =4a(7) =-8a(8) =5a(9) =-1a(10) =8a(11) =-20a(12) =18a(13) =-7a(14) =1a(15) =16a(16) =-48a(17) =56a(18) =-32a(19) =9a(20) =-1a(21) =32a(22) =-112a(23) =160a(24) =-120a(25) =50a(26) =-11a(27) =1a(28) =64a(29) =-256

External references