A365805 - cp's OEIS frontend

A365805 a(n) = largest exponent m for which a representation of the form A163511(n) = k^m exists (for some k). a(0) = 0 by convention.

n	a(n)
0	0
1	1
2	2
3	1
4	3
5	2
6	1
7	1
8	4
9	3
10	1
11	2
12	1
13	1
14	1
15	1
16	5
17	4
18	1
19	3
20	2
21	1
22	1
23	2
24	1
25	1
26	1
27	1
28	1
29	1
30	1
31	1
32	6
33	5
34	1
35	4
36	1
37	1
38	1
39	3
40	1
41	2
42	1
43	1
44	2
45	1
46	1
47	2
48	1
49	1
50	1
51	1
52	1
53	1
54	1
55	1
56	1
57	1
58	1
59	1
60	1
61	1
62	1
63	1
64	7
65	6
66	1
67	5
68	2
69	1
70	1
71	4
72	3
73	1
74	1
75	1
76	1
77	1
78	1
79	3
80	2
81	1
82	1
83	2
84	1
85	1
86	1
87	1
88	1
89	2
90	1
91	1
92	2
93	1
94	1
95	2
96	1
97	1
98	1
99	1
100	1
101	1
102	1
103	1
104	1
105	1

[0, 1, 2, 1, 3, 2, 1, 1, 4, 3, 1, 2, 1, 1, 1, 1, 5, 4, 1, 3, 2, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 6, 5, 1, 4, 1, 1, 1, 3, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 7, 6, 1, 5, 2, 1, 1, 4, 3, 1, 1, 1, 1, 1, 1, 3, 2, 1, 1, 2, 1, 1, 1, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]

cp's OEIS Frontend

A365805 a(n) = largest exponent m for which a representation of the form A163511(n) = k^m exists (for some k). a(0) = 0 by convention.

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	1
4	3
5	2
6	1
7	1
8	4
9	3
10	1
11	2
12	1
13	1
14	1
15	1
16	5
17	4
18	1
19	3
20	2
21	1
22	1
23	2
24	1
25	1
26	1
27	1
28	1
29	1
30	1
31	1
32	6
33	5
34	1
35	4
36	1
37	1
38	1
39	3
40	1
41	2
42	1
43	1
44	2
45	1
46	1
47	2
48	1
49	1
50	1
51	1
52	1
53	1
54	1
55	1
56	1
57	1
58	1
59	1
60	1
61	1
62	1
63	1
64	7
65	6
66	1
67	5
68	2
69	1
70	1
71	4
72	3
73	1
74	1
75	1
76	1
77	1
78	1
79	3
80	2
81	1
82	1
83	2
84	1
85	1
86	1
87	1
88	1
89	2
90	1
91	1
92	2
93	1
94	1
95	2
96	1
97	1
98	1
99	1
100	1
101	1
102	1
103	1
104	1
105	1

n	a(n)
0	0
1	1
2	2
3	1
4	3
5	2
6	1
7	1
8	4
9	3
10	1
11	2
12	1
13	1
14	1
15	1
16	5
17	4
18	1
19	3
20	2
21	1
22	1
23	2
24	1
25	1
26	1
27	1
28	1
29	1
30	1
31	1
32	6
33	5
34	1
35	4
36	1
37	1
38	1
39	3
40	1
41	2
42	1
43	1
44	2
45	1
46	1
47	2
48	1
49	1
50	1
51	1
52	1
53	1
54	1
55	1
56	1
57	1
58	1
59	1
60	1
61	1
62	1
63	1
64	7
65	6
66	1
67	5
68	2
69	1
70	1
71	4
72	3
73	1
74	1
75	1
76	1
77	1
78	1
79	3
80	2
81	1
82	1
83	2
84	1
85	1
86	1
87	1
88	1
89	2
90	1
91	1
92	2
93	1
94	1
95	2
96	1
97	1
98	1
99	1
100	1
101	1
102	1
103	1
104	1
105	1

n	a(n)
0	0
1	1
2	2
3	1
4	3
5	2
6	1
7	1
8	4
9	3
10	1
11	2
12	1
13	1
14	1
15	1
16	5
17	4
18	1
19	3
20	2
21	1
22	1
23	2
24	1
25	1
26	1
27	1
28	1
29	1
30	1
31	1
32	6
33	5
34	1
35	4
36	1
37	1
38	1
39	3
40	1
41	2
42	1
43	1
44	2
45	1
46	1
47	2
48	1
49	1
50	1
51	1
52	1
53	1
54	1
55	1
56	1
57	1
58	1
59	1
60	1
61	1
62	1
63	1
64	7
65	6
66	1
67	5
68	2
69	1
70	1
71	4
72	3
73	1
74	1
75	1
76	1
77	1
78	1
79	3
80	2
81	1
82	1
83	2
84	1
85	1
86	1
87	1
88	1
89	2
90	1
91	1
92	2
93	1
94	1
95	2
96	1
97	1
98	1
99	1
100	1
101	1
102	1
103	1
104	1
105	1