402552domain: NAppears in sequencesNumber of strings of numbers x(i=1..n) in 0..6 with sum i*x(i)^4 equal to n*1296.at n=11A184845G.f.: (2*x)/((1-(1-8*x)^(1/4))*(1-8*x)^(3/4)).at n=7A256092