A206589 - cp's OEIS frontend

A206589 Number of solutions (n,k) of p(k+1)=p(n+1) (mod n), where 1<=k

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

[1, 0, 2, 1, 2, 1, 1, 1, 1, 0, 3, 1, 2, 1, 2, 0, 2, 0, 2, 1, 2, 1, 1, 0, 0, 1, 1, 0, 4, 1, 2, 2, 2, 1, 1, 1, 1, 1, 3, 1, 3, 1, 1, 2, 1, 0, 3, 1, 1, 1, 1, 0, 2, 1, 2, 2, 1, 1, 4, 0, 1, 1, 0, 0, 2, 0, 2, 2, 3, 0, 4, 1, 2, 2, 1, 1, 3, 1, 2, 1, 2, 1, 3, 1, 3, 2, 3, 1, 3, 0, 1, 0, 2, 1, 2, 0, 2, 0, 2]

cp's OEIS Frontend

A206589 Number of solutions (n,k) of p(k+1)=p(n+1) (mod n), where 1<=k

Table of values

List of values

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

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

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