Triangle read by rows: T(n, k) is the coefficient of x^k of the polynomial p_n(x) representing the n-th diagonal of A246654.

A246656

Triangle read by rows: T(n, k) is the coefficient of x^k of the polynomial p_n(x) representing the n-th diagonal of A246654.

Terms

    a(0) =0a(1) =1a(2) =0a(3) =0a(4) =1a(5) =0a(6) =1a(7) =1a(8) =1a(9) =0a(10) =0a(11) =1a(12) =0a(13) =1a(14) =0a(15) =1a(16) =1a(17) =2a(18) =2a(19) =1a(20) =0a(21) =0a(22) =3a(23) =0a(24) =-1a(25) =0a(26) =1a(27) =0a(28) =1a(29) =8

External references