A092991 - OEIS

A092991 as a simple table

n	a(n)
0	1
1	1
2	2
3	2
4	4
5	6
6	6
7	12
8	12
9	24
10	36
11	48
12	60
13	60
14	120
15	180
16	240
17	360
18	360
19	720
20	1080
21	1440
22	2160
23	2880
24	2520
25	6480
26	5040
27	7560
28	10080
29	15120
30	20160
31	30240
32	45360
33	60480
34	75600
35	120960
36	151200
37	226800
38	302400
39	453600
40	604800
41	907200
42	1209600
43	1814400

[1,1,2,2,4,6,6,12,12,24,36,48,60,60,120,180,240, 360,360,720,1080,1440,2160,2880,2520,6480,5040, 7560,10080,15120,20160,30240,45360,60480,75600, 120960,151200,226800,302400,453600,604800,907200, 1209600,1814400]