243005

Appears in sequences

• Expansion of e.g.f. exp(x) / (5 - 4*exp(x)).at n=5A201365
• a(n) = (-1)^n * F_{n}((-1)^n * n), where F_{n}(x) is the Fubini polynomial.at n=5A344398
• Square array A(n, k) = n! * [t^n] (exp(t)/(1+k-k*exp(t))) for n >= 0 and k >= 0, read by antidiagonals upwards.at n=49A369435