-327984domain: ZAppears in sequencesE.g.f.: Expansion of sin(tan(x)*exp(x)).at n=9A009512a(n) = T(n,2) with T(n, m) = (m*n+1)! * Sum_{k=0..n}( 1/(m*k+1) * Sum_{j=0..m*k} (-1)^j*C(k,j)*j^(m*n) ).at n=3A273198