2348125
domain: N
Appears in sequences
- a(n) = (3*n+1) * (4*n+1)^(n-2) * 5^n.at n=4A251695
- a(n) is the least positive integer that can be expressed as the sum of two distinct perfect powers (A001597) in exactly n ways.at n=15A365295
- Smallest number which can be represented as a sum of two distinct nontrivial powers in exactly n ways.at n=14A390008