23814000
domain: N
Appears in sequences
- a(n) = (n-1)!(n+2)!/(3*2^n).at n=7A067550
- One half of fourth column of triangle A075181.at n=6A075184
- a(n) = Product_{d|n, d<n} A019565(d).at n=29A293214
- a(n) = Product_{d|n, d<n} A019565(A289813(d)); a product obtained from the 1-digits present in ternary expansions of proper divisors of n.at n=83A293221
- a(n) = Product_{d|n, d<n} A019565(A193231(d)).at n=23A293231
- a(n) is the least exponential deficient number that has exactly n exponential abundant divisors.at n=25A389300