5206982domain: NAppears in sequencesNumerators of continued fraction convergents to sqrt(488).at n=4A041930a(n) = 22*a(n-1) + a(n-2), starting with a(0) = 2 and a(1) = 22.at n=5A090313a(n) = n^5 + 5*n^3 + 5*n.at n=22A261391