A354697 - cp's OEIS frontend

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.

n	a(n)
2	12
3	120
4	720
5	10080
6	110880
7	1814400
8	26611200
9	518918400
10	10378368000
11	261534873600
12	5928123801600
13	168951528345600
14	4505374089216000
15	152056375511040000
16	4663062182338560000
17	167870238564188160000
18	6463004184721244160000
19	249902828475888107520000
20	10495918795987300515840000

[12, 120, 720, 10080, 110880, 1814400, 26611200, 518918400, 10378368000, 261534873600, 5928123801600, 168951528345600, 4505374089216000, 152056375511040000, 4663062182338560000, 167870238564188160000, 6463004184721244160000, 249902828475888107520000, 10495918795987300515840000]

cp's OEIS Frontend

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.

Table of values

List of values