A365425 - cp's OEIS frontend

A365425 The least number with the prime signature of the odd part of A163511(n): a(n) = A046523(A000265(A163511(n))).

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	4
6	2
7	2
8	1
9	8
10	4
11	4
12	2
13	6
14	2
15	2
16	1
17	16
18	8
19	8
20	4
21	12
22	4
23	4
24	2
25	12
26	6
27	6
28	2
29	6
30	2
31	2
32	1
33	32
34	16
35	16
36	8
37	24
38	8
39	8
40	4
41	36
42	12
43	12
44	4
45	12
46	4
47	4
48	2
49	24
50	12
51	12
52	6
53	30
54	6
55	6
56	2
57	12
58	6
59	6
60	2
61	6
62	2
63	2
64	1
65	64
66	32
67	32
68	16
69	48
70	16
71	16
72	8
73	72
74	24
75	24
76	8
77	24
78	8
79	8
80	4
81	72
82	36
83	36
84	12
85	60
86	12
87	12
88	4
89	36
90	12
91	12
92	4
93	12
94	4
95	4
96	2

[1, 1, 1, 2, 1, 4, 2, 2, 1, 8, 4, 4, 2, 6, 2, 2, 1, 16, 8, 8, 4, 12, 4, 4, 2, 12, 6, 6, 2, 6, 2, 2, 1, 32, 16, 16, 8, 24, 8, 8, 4, 36, 12, 12, 4, 12, 4, 4, 2, 24, 12, 12, 6, 30, 6, 6, 2, 12, 6, 6, 2, 6, 2, 2, 1, 64, 32, 32, 16, 48, 16, 16, 8, 72, 24, 24, 8, 24, 8, 8, 4, 72, 36, 36, 12, 60, 12, 12, 4, 36, 12, 12, 4, 12, 4, 4, 2]

cp's OEIS Frontend

A365425 The least number with the prime signature of the odd part of A163511(n): a(n) = A046523(A000265(A163511(n))).

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	4
6	2
7	2
8	1
9	8
10	4
11	4
12	2
13	6
14	2
15	2
16	1
17	16
18	8
19	8
20	4
21	12
22	4
23	4
24	2
25	12
26	6
27	6
28	2
29	6
30	2
31	2
32	1
33	32
34	16
35	16
36	8
37	24
38	8
39	8
40	4
41	36
42	12
43	12
44	4
45	12
46	4
47	4
48	2
49	24
50	12
51	12
52	6
53	30
54	6
55	6
56	2
57	12
58	6
59	6
60	2
61	6
62	2
63	2
64	1
65	64
66	32
67	32
68	16
69	48
70	16
71	16
72	8
73	72
74	24
75	24
76	8
77	24
78	8
79	8
80	4
81	72
82	36
83	36
84	12
85	60
86	12
87	12
88	4
89	36
90	12
91	12
92	4
93	12
94	4
95	4
96	2

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	4
6	2
7	2
8	1
9	8
10	4
11	4
12	2
13	6
14	2
15	2
16	1
17	16
18	8
19	8
20	4
21	12
22	4
23	4
24	2
25	12
26	6
27	6
28	2
29	6
30	2
31	2
32	1
33	32
34	16
35	16
36	8
37	24
38	8
39	8
40	4
41	36
42	12
43	12
44	4
45	12
46	4
47	4
48	2
49	24
50	12
51	12
52	6
53	30
54	6
55	6
56	2
57	12
58	6
59	6
60	2
61	6
62	2
63	2
64	1
65	64
66	32
67	32
68	16
69	48
70	16
71	16
72	8
73	72
74	24
75	24
76	8
77	24
78	8
79	8
80	4
81	72
82	36
83	36
84	12
85	60
86	12
87	12
88	4
89	36
90	12
91	12
92	4
93	12
94	4
95	4
96	2

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	4
6	2
7	2
8	1
9	8
10	4
11	4
12	2
13	6
14	2
15	2
16	1
17	16
18	8
19	8
20	4
21	12
22	4
23	4
24	2
25	12
26	6
27	6
28	2
29	6
30	2
31	2
32	1
33	32
34	16
35	16
36	8
37	24
38	8
39	8
40	4
41	36
42	12
43	12
44	4
45	12
46	4
47	4
48	2
49	24
50	12
51	12
52	6
53	30
54	6
55	6
56	2
57	12
58	6
59	6
60	2
61	6
62	2
63	2
64	1
65	64
66	32
67	32
68	16
69	48
70	16
71	16
72	8
73	72
74	24
75	24
76	8
77	24
78	8
79	8
80	4
81	72
82	36
83	36
84	12
85	60
86	12
87	12
88	4
89	36
90	12
91	12
92	4
93	12
94	4
95	4
96	2