32980
domain: N
Appears in sequences
- a(n) = 1000*n - 20.at n=32A157515
- Sum of divisors of n and product of divisors of n are both perfect cubes.at n=6A244428
- Abundant numbers whose abundance is a perfect number.at n=9A301859
- Expansion of e.g.f. 1/sqrt(9 - 8 * exp(x)).at n=4A354253
- Triangle read by rows: number of permutations of length n that require exactly k removals from the beginning to become heapable.at n=40A390368