Triangle T(n,k) read by rows: coefficients of a polynomial sequence occurring when calculating the n-th derivative of Lambert function W.

A042977

Triangle T(n,k) read by rows: coefficients of a polynomial sequence occurring when calculating the n-th derivative of Lambert function W.

Terms

    a(0) =1a(1) =-2a(2) =-1a(3) =9a(4) =8a(5) =2a(6) =-64a(7) =-79a(8) =-36a(9) =-6a(10) =625a(11) =974a(12) =622a(13) =192a(14) =24a(15) =-7776a(16) =-14543a(17) =-11758a(18) =-5126a(19) =-1200a(20) =-120a(21) =117649a(22) =255828a(23) =248250a(24) =137512a(25) =45756a(26) =8640a(27) =720a(28) =-2097152a(29) =-5187775

External references