164985

Appears in sequences

• Integers whose sum of divisors is a 7th power.at n=22A048257
• a(n) = Sum_{i=0..n} digsum_9(i)^4, where digsum_9(i) = A053830(i).at n=49A231687
• a(n) = Sum_{k=1..n-1} k*A088459(n, k).at n=8A301566