Triangle (read by rows) of coefficients of the polynomials (in ascending order) of the denominators of the generalized sequence of fractions f(n) defined recursively by f(1) = m/1; f(n+1) is chosen so that the sum and the product of the first n terms of the sequence are equal.
A225200
Triangle (read by rows) of coefficients of the polynomials (in ascending order) of the denominators of the generalized sequence of fractions f(n) defined recursively by f(1) = m/1; f(n+1) is chosen so that the sum and the product of the first n terms of the sequence are equal.
Terms
- a(0) =1a(1) =-1a(2) =1a(3) =1a(4) =-1a(5) =1a(6) =1a(7) =-2a(8) =2a(9) =-1a(10) =1a(11) =1a(12) =-4a(13) =8a(14) =-10a(15) =9a(16) =-6a(17) =3a(18) =-1a(19) =1a(20) =1a(21) =-8a(22) =32a(23) =-84a(24) =162a(25) =-244a(26) =298a(27) =-302a(28) =258a(29) =-188
External references
- oeis: A225200