42819
domain: N
Appears in sequences
- a(n) = T(n,n-6), array T as in A055807.at n=15A055811
- Table of consecutive numbers with the same sum of divisors.at n=33A225757
- Runs of consecutive numbers with the same number and sum of divisors.at n=11A225758
- Numbers k that divide sigma(k) - sigma(k-1).at n=23A227307
- Numbers k such that sigma(k) = sigma(k-1).at n=16A231546