A344969 - cp's OEIS frontend

A344969 a(n) = gcd(A011772(n), A344875(n)).

n	a(n)
1	1
2	3
3	2
4	7
5	4
6	3
7	6
8	15
9	8
10	4
11	10
12	2
13	12
14	1
15	1
16	31
17	16
18	8
19	18
20	1
21	6
22	1
23	22
24	15
25	24
26	12
27	26
28	7
29	28
30	3
31	30
32	63
33	1
34	16
35	2
36	8
37	36
38	1
39	12
40	15
41	40
42	4
43	42
44	2
45	1
46	1
47	46
48	2
49	48
50	24
51	1
52	3
53	52
54	3
55	10
56	6
57	18
58	28
59	58
60	1
61	60
62	1
63	3
64	127
65	1
66	1
67	66
68	16
69	1
70	4
71	70
72	3
73	72
74	36
75	24
76	14
77	3
78	12
79	78
80	4
81	80
82	40
83	82
84	12
85	2
86	1
87	1
88	2
89	88
90	1
91	1
92	1
93	30

[1, 3, 2, 7, 4, 3, 6, 15, 8, 4, 10, 2, 12, 1, 1, 31, 16, 8, 18, 1, 6, 1, 22, 15, 24, 12, 26, 7, 28, 3, 30, 63, 1, 16, 2, 8, 36, 1, 12, 15, 40, 4, 42, 2, 1, 1, 46, 2, 48, 24, 1, 3, 52, 3, 10, 6, 18, 28, 58, 1, 60, 1, 3, 127, 1, 1, 66, 16, 1, 4, 70, 3, 72, 36, 24, 14, 3, 12, 78, 4, 80, 40, 82, 12, 2, 1, 1, 2, 88, 1, 1, 1, 30]

cp's OEIS Frontend

A344969 a(n) = gcd(A011772(n), A344875(n)).

Table of values

List of values

n	a(n)
1	1
2	3
3	2
4	7
5	4
6	3
7	6
8	15
9	8
10	4
11	10
12	2
13	12
14	1
15	1
16	31
17	16
18	8
19	18
20	1
21	6
22	1
23	22
24	15
25	24
26	12
27	26
28	7
29	28
30	3
31	30
32	63
33	1
34	16
35	2
36	8
37	36
38	1
39	12
40	15
41	40
42	4
43	42
44	2
45	1
46	1
47	46
48	2
49	48
50	24
51	1
52	3
53	52
54	3
55	10
56	6
57	18
58	28
59	58
60	1
61	60
62	1
63	3
64	127
65	1
66	1
67	66
68	16
69	1
70	4
71	70
72	3
73	72
74	36
75	24
76	14
77	3
78	12
79	78
80	4
81	80
82	40
83	82
84	12
85	2
86	1
87	1
88	2
89	88
90	1
91	1
92	1
93	30

n	a(n)
1	1
2	3
3	2
4	7
5	4
6	3
7	6
8	15
9	8
10	4
11	10
12	2
13	12
14	1
15	1
16	31
17	16
18	8
19	18
20	1
21	6
22	1
23	22
24	15
25	24
26	12
27	26
28	7
29	28
30	3
31	30
32	63
33	1
34	16
35	2
36	8
37	36
38	1
39	12
40	15
41	40
42	4
43	42
44	2
45	1
46	1
47	46
48	2
49	48
50	24
51	1
52	3
53	52
54	3
55	10
56	6
57	18
58	28
59	58
60	1
61	60
62	1
63	3
64	127
65	1
66	1
67	66
68	16
69	1
70	4
71	70
72	3
73	72
74	36
75	24
76	14
77	3
78	12
79	78
80	4
81	80
82	40
83	82
84	12
85	2
86	1
87	1
88	2
89	88
90	1
91	1
92	1
93	30

n	a(n)
1	1
2	3
3	2
4	7
5	4
6	3
7	6
8	15
9	8
10	4
11	10
12	2
13	12
14	1
15	1
16	31
17	16
18	8
19	18
20	1
21	6
22	1
23	22
24	15
25	24
26	12
27	26
28	7
29	28
30	3
31	30
32	63
33	1
34	16
35	2
36	8
37	36
38	1
39	12
40	15
41	40
42	4
43	42
44	2
45	1
46	1
47	46
48	2
49	48
50	24
51	1
52	3
53	52
54	3
55	10
56	6
57	18
58	28
59	58
60	1
61	60
62	1
63	3
64	127
65	1
66	1
67	66
68	16
69	1
70	4
71	70
72	3
73	72
74	36
75	24
76	14
77	3
78	12
79	78
80	4
81	80
82	40
83	82
84	12
85	2
86	1
87	1
88	2
89	88
90	1
91	1
92	1
93	30