A278543 - OEIS

A278543 as a simple table

n	a(n)
0	1
1	1
2	2
3	1
4	1
5	2
6	6
7	1
8	1
9	6
10	6
11	2
12	2
13	6
14	30
15	1
16	1
17	30
18	12
19	2
20	2
21	24
22	60
23	2
24	2
25	60
26	60
27	6
28	6
29	30
30	210
31	1
32	1
33	210
34	60
35	12
36	6
37	120
38	360
39	2
40	2
41	720
42	240
43	6
44	12
45	360
46	1260
47	2
48	2
49	1260
50	360
51	12
52	12
53	1080
54	2520
55	6
56	6
57	1260
58	1260
59	30
60	30
61	210
62	2310
63	1
64	1
65	2310
66	420
67	60
68	60
69	7560
70	7560
71	6
72	6
73	15120
74	6480
75	24
76	24
77	2160
78	37800
79	2
80	2
81	75600
82	6480
83	48
84	48
85	12960
86	90720

[1,1,2,1,1,2,6,1,1,6,6,2,2,6,30,1,1,30,12,2,2,24, 60,2,2,60,60,6,6,30,210,1,1,210,60,12,6,120,360,2, 2,720,240,6,12,360,1260,2,2,1260,360,12,12,1080, 2520,6,6,1260,1260,30,30,210,2310,1,1,2310,420,60, 60,7560,7560,6,6,15120,6480,24,24,2160,37800,2,2, 75600,6480,48,48,12960,90720]