Triangular array T(n,k) read by rows: T(n, k) = c_k(n+1). The sequence c_k(m) has the ordinary generating function C_k(x) which satisfies C_k(x) = 1/(1+C_k(x)*Sum_{t=0..k} x^(t+1)).
A378783
Triangular array T(n,k) read by rows: T(n, k) = c_k(n+1). The sequence c_k(m) has the ordinary generating function C_k(x) which satisfies C_k(x) = 1/(1+C_k(x)*Sum_{t=0..k} x^(t+1)).
Terms
- a(0) =-1a(1) =2a(2) =1a(3) =-5a(4) =-1a(5) =-2a(6) =14a(7) =1a(8) =5a(9) =4a(10) =-42a(11) =-1a(12) =-12a(13) =-8a(14) =-9a(15) =132a(16) =1a(17) =29a(18) =18a(19) =22a(20) =21a(21) =-429a(22) =-1a(23) =-73a(24) =-43a(25) =-54a(26) =-50a(27) =-51a(28) =1430a(29) =1
External references
- oeis: A378783