A175623 - cp's OEIS frontend

A175623 Triangle read by rows: T(n,k) = prime(k)^(n-1) mod n, 1<=k<=n.

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

[0, 0, 1, 1, 0, 1, 0, 3, 1, 3, 1, 1, 0, 1, 1, 2, 3, 5, 1, 5, 1, 1, 1, 1, 0, 1, 1, 1, 0, 3, 5, 7, 3, 5, 1, 3, 4, 0, 7, 4, 4, 7, 1, 1, 7, 2, 3, 5, 7, 1, 3, 7, 9, 3, 9, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 8, 3, 5, 7, 11, 1, 5, 7, 11, 5, 7, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1]

cp's OEIS Frontend

A175623 Triangle read by rows: T(n,k) = prime(k)^(n-1) mod n, 1<=k<=n.

Table of values

List of values

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

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

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