A345933 - cp's OEIS frontend

A345933 a(n) = n / gcd(n, A002034(n)), where A002034(n) gives the smallest positive integer k such that n divides k!.

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	2
7	1
8	2
9	3
10	2
11	1
12	3
13	1
14	2
15	3
16	8
17	1
18	3
19	1
20	4
21	3
22	2
23	1
24	6
25	5
26	2
27	3
28	4
29	1
30	6
31	1
32	4
33	3
34	2
35	5
36	6
37	1
38	2
39	3
40	8
41	1
42	6
43	1
44	4
45	15
46	2
47	1
48	8
49	7
50	5
51	3
52	4
53	1
54	6
55	5
56	8
57	3
58	2
59	1
60	12
61	1
62	2
63	9
64	8
65	5
66	6
67	1
68	4
69	3
70	10
71	1
72	12
73	1
74	2
75	15
76	4
77	7
78	6
79	1
80	40
81	9
82	2
83	1
84	12
85	5
86	2
87	3
88	8
89	1
90	15
91	7
92	4
93	3
94	2
95	5
96	12
97	1
98	7
99	9
100	10
101	1
102	6
103	1
104	8
105	15

[1, 1, 1, 1, 1, 2, 1, 2, 3, 2, 1, 3, 1, 2, 3, 8, 1, 3, 1, 4, 3, 2, 1, 6, 5, 2, 3, 4, 1, 6, 1, 4, 3, 2, 5, 6, 1, 2, 3, 8, 1, 6, 1, 4, 15, 2, 1, 8, 7, 5, 3, 4, 1, 6, 5, 8, 3, 2, 1, 12, 1, 2, 9, 8, 5, 6, 1, 4, 3, 10, 1, 12, 1, 2, 15, 4, 7, 6, 1, 40, 9, 2, 1, 12, 5, 2, 3, 8, 1, 15, 7, 4, 3, 2, 5, 12, 1, 7, 9, 10, 1, 6, 1, 8, 15]

cp's OEIS Frontend

A345933 a(n) = n / gcd(n, A002034(n)), where A002034(n) gives the smallest positive integer k such that n divides k!.

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	2
7	1
8	2
9	3
10	2
11	1
12	3
13	1
14	2
15	3
16	8
17	1
18	3
19	1
20	4
21	3
22	2
23	1
24	6
25	5
26	2
27	3
28	4
29	1
30	6
31	1
32	4
33	3
34	2
35	5
36	6
37	1
38	2
39	3
40	8
41	1
42	6
43	1
44	4
45	15
46	2
47	1
48	8
49	7
50	5
51	3
52	4
53	1
54	6
55	5
56	8
57	3
58	2
59	1
60	12
61	1
62	2
63	9
64	8
65	5
66	6
67	1
68	4
69	3
70	10
71	1
72	12
73	1
74	2
75	15
76	4
77	7
78	6
79	1
80	40
81	9
82	2
83	1
84	12
85	5
86	2
87	3
88	8
89	1
90	15
91	7
92	4
93	3
94	2
95	5
96	12
97	1
98	7
99	9
100	10
101	1
102	6
103	1
104	8
105	15

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	2
7	1
8	2
9	3
10	2
11	1
12	3
13	1
14	2
15	3
16	8
17	1
18	3
19	1
20	4
21	3
22	2
23	1
24	6
25	5
26	2
27	3
28	4
29	1
30	6
31	1
32	4
33	3
34	2
35	5
36	6
37	1
38	2
39	3
40	8
41	1
42	6
43	1
44	4
45	15
46	2
47	1
48	8
49	7
50	5
51	3
52	4
53	1
54	6
55	5
56	8
57	3
58	2
59	1
60	12
61	1
62	2
63	9
64	8
65	5
66	6
67	1
68	4
69	3
70	10
71	1
72	12
73	1
74	2
75	15
76	4
77	7
78	6
79	1
80	40
81	9
82	2
83	1
84	12
85	5
86	2
87	3
88	8
89	1
90	15
91	7
92	4
93	3
94	2
95	5
96	12
97	1
98	7
99	9
100	10
101	1
102	6
103	1
104	8
105	15

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	2
7	1
8	2
9	3
10	2
11	1
12	3
13	1
14	2
15	3
16	8
17	1
18	3
19	1
20	4
21	3
22	2
23	1
24	6
25	5
26	2
27	3
28	4
29	1
30	6
31	1
32	4
33	3
34	2
35	5
36	6
37	1
38	2
39	3
40	8
41	1
42	6
43	1
44	4
45	15
46	2
47	1
48	8
49	7
50	5
51	3
52	4
53	1
54	6
55	5
56	8
57	3
58	2
59	1
60	12
61	1
62	2
63	9
64	8
65	5
66	6
67	1
68	4
69	3
70	10
71	1
72	12
73	1
74	2
75	15
76	4
77	7
78	6
79	1
80	40
81	9
82	2
83	1
84	12
85	5
86	2
87	3
88	8
89	1
90	15
91	7
92	4
93	3
94	2
95	5
96	12
97	1
98	7
99	9
100	10
101	1
102	6
103	1
104	8
105	15