T(n,k) are coefficients used for power series inversion (sometimes called reversion), n >= 0, k = 1..A000041(n), read by rows.

A111785

T(n,k) are coefficients used for power series inversion (sometimes called reversion), n >= 0, k = 1..A000041(n), read by rows.

Terms

    a(0) =1a(1) =-1a(2) =-1a(3) =2a(4) =-1a(5) =5a(6) =-5a(7) =-1a(8) =6a(9) =3a(10) =-21a(11) =14a(12) =-1a(13) =7a(14) =7a(15) =-28a(16) =-28a(17) =84a(18) =-42a(19) =-1a(20) =8a(21) =8a(22) =4a(23) =-36a(24) =-72a(25) =-12a(26) =120a(27) =180a(28) =-330a(29) =132

External references