A205555 - cp's OEIS frontend

A205555 Least positive integer j such that n divides k^(k-1)-j^(j-1), where k (as in A205554) is the least positive integer for which there is such a j.

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

[1, 1, 1, 1, 3, 1, 2, 1, 1, 3, 3, 1, 1, 3, 4, 1, 4, 1, 1, 3, 1, 3, 2, 1, 1, 1, 4, 3, 8, 2, 2, 4, 4, 3, 9, 1, 5, 1, 1, 3, 2, 1, 1, 3, 4, 2, 2, 1, 1, 2, 4, 1, 5, 6, 3, 3, 1, 8, 7, 1, 5, 2, 1, 4, 4, 2, 4, 3, 5, 9, 2, 1, 8, 5, 2, 1, 3, 1, 7, 1, 6, 2, 4, 1, 3, 1, 2, 3, 2, 1, 1, 5, 2, 2, 5, 5, 4, 1, 7]

cp's OEIS Frontend

A205555 Least positive integer j such that n divides k^(k-1)-j^(j-1), where k (as in A205554) is the least positive integer for which there is such a j.

Table of values

List of values

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

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

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