12108096domain: NAppears in sequencesIntegers equal to ((sqrt(A177926(k)/400)/4)/600)/36 for some k.at n=0A178056Triangle read by rows: T(n,k) = (3*n - 2*k)!/((n-k)!^3*k!).at n=22A318107a(n) = (3*n + 1)!/(n!)^3.at n=5A331322a(n) is the smallest number that has exactly n divisors that are cyclops numbers (A134808).at n=28A357033