Numerators of the triangle of coefficients T(n,k), read by rows, that satisfy: y^x = Sum_{n=0..x} R_n(y)*x^n for all nonnegative integers x, y, where R_n(y) = Sum_{k=0..n} T(n,k)*y^k and T(n,k) = a(n,k)/A107046(n,k).
A107045
Numerators of the triangle of coefficients T(n,k), read by rows, that satisfy: y^x = Sum_{n=0..x} R_n(y)*x^n for all nonnegative integers x, y, where R_n(y) = Sum_{k=0..n} T(n,k)*y^k and T(n,k) = a(n,k)/A107046(n,k).
Terms
- a(0) =1a(1) =-1a(2) =1a(3) =1a(4) =-1a(5) =1a(6) =-1a(7) =1a(8) =-1a(9) =1a(10) =-11a(11) =1a(12) =1a(13) =-1a(14) =1a(15) =-677a(16) =-61a(17) =7a(18) =1a(19) =-1a(20) =1a(21) =15311a(22) =-259a(23) =-1a(24) =7a(25) =1a(26) =-1a(27) =1a(28) =1170049273a(29) =-971891
External references
- oeis: A107045