2234952domain: NAppears in sequencesNumbers that are the sum of 3 positive 9th powers.at n=28A003392a(n) = 3^n + 4^n + 5^n.at n=9A074547Numbers which are the sums of consecutive ninth powers.at n=13A217849Expansion of Product_{k>=1} (Product_{j=1..k} (1 + x^(k*j))^(k*j)).at n=27A327065