61430domain: NAppears in sequencesa(n) = floor(exp(8/19)*n!).at n=8A030870a(n) = 3*a(n-1) - 2*a(n-2) with a(0)=20 and a(1)=50.at n=11A182462G.f. for Ehrhart quasi-polynomials for hyperplane arrangements of type E_8.at n=60A210632