1286485200
domain: N
Appears in sequences
- Value of Product[k/sd(k,3),k=1..n], where sd[k,b] is the sum of the digits of k represented in base b.at n=17A109490
- Smallest number that requires exactly n iterations to reach a fixed point under the x -> A181819(x) map.at n=7A182857
- Numbers k that set a record for the number of distinct prime signatures represented among their unitary divisors.at n=15A182862
- Indices of records in A309004.at n=12A309309
- Smallest number with adjusted frequency depth n.at n=7A325278