1225757

Appears in sequences

• Expansion of e.g.f. exp(x)/(1 + LambertW(-x)).at n=7A086331
• Square array A(n,k), n >= 0, k >= 0, read by antidiagonals, where column k is the expansion of e.g.f. exp(k*x)/(1 + LambertW(-x)).at n=43A290824