43046977domain: NAppears in sequencesa(n) = 2^n + 9^n.at n=8A074604Numbers that are sums of 8th powers of 2 distinct positive integers.at n=29A155468Sum of the 8th powers of the digits of n.at n=29A210840a(n) = 3^n + n^2.at n=16A251701