Square array A(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of e.g.f. exp(k*(1 - exp(x))).

A292861

Square array A(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of e.g.f. exp(k*(1 - exp(x))).

Terms

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

External references