a(n) is the least integer that can be written in two or more ways as the product of the integers in two subsets of its A070824(a(n)) nontrivial divisors, each of size n and with empty intersection.
A354697
a(n) is the least integer that can be written in two or more ways as the product of the integers in two subsets of its A070824(a(n)) nontrivial divisors, each of size n and with empty intersection.
Terms
- a(0) =12a(1) =120a(2) =720a(3) =10080a(4) =110880a(5) =1814400a(6) =26611200a(7) =518918400a(8) =10378368000a(9) =261534873600
External references
- oeis: A354697