A340629 - cp's OEIS frontend

A340629 Decimal expansion of Product_{primes p == 1 (mod 5)} (p^2+1)/(p^2-1).

n	a(n)
1	1
2	0
3	2
4	1
5	8
6	7
7	8
8	0
9	6
10	0
11	4
12	1
13	8
14	7
15	5
16	6
17	6
18	7
19	5
20	7
21	4
22	4
23	4
24	4
25	8
26	9
27	1
28	4
29	6
30	0
31	0
32	2
33	7
34	0
35	8
36	2
37	6
38	1
39	7
40	0
41	4
42	6
43	0
44	7
45	3
46	7
47	7
48	3
49	2
50	5
51	1
52	6
53	4
54	0
55	6
56	6
57	6
58	0
59	1
60	1
61	9
62	4
63	4
64	3
65	7
66	7
67	0
68	9
69	0
70	4
71	7
72	6
73	7
74	0
75	5
76	6
77	6
78	0
79	0
80	8
81	6
82	0
83	6
84	4
85	5
86	5
87	1
88	4
89	9
90	9
91	9
92	5
93	0
94	0
95	5
96	9
97	8
98	4
99	1
100	4
101	9
102	9
103	9
104	0
105	6
106	2
107	3
108	7
109	6
110	0
111	1
112	0
113	5
114	2
115	3
116	3
117	3
118	2
119	0
120	3
121	5

[1, 0, 2, 1, 8, 7, 8, 0, 6, 0, 4, 1, 8, 7, 5, 6, 6, 7, 5, 7, 4, 4, 4, 4, 8, 9, 1, 4, 6, 0, 0, 2, 7, 0, 8, 2, 6, 1, 7, 0, 4, 6, 0, 7, 3, 7, 7, 3, 2, 5, 1, 6, 4, 0, 6, 6, 6, 0, 1, 1, 9, 4, 4, 3, 7, 7, 0, 9, 0, 4, 7, 6, 7, 0, 5, 6, 6, 0, 0, 8, 6, 0, 6, 4, 5, 5, 1, 4, 9, 9, 9, 5, 0, 0, 5, 9, 8, 4, 1, 4, 9, 9, 9, 0, 6, 2, 3, 7, 6, 0, 1, 0, 5, 2, 3, 3, 3, 2, 0, 3, 5]

cp's OEIS Frontend

A340629 Decimal expansion of Product_{primes p == 1 (mod 5)} (p^2+1)/(p^2-1).

Table of values

List of values

n	a(n)
1	1
2	0
3	2
4	1
5	8
6	7
7	8
8	0
9	6
10	0
11	4
12	1
13	8
14	7
15	5
16	6
17	6
18	7
19	5
20	7
21	4
22	4
23	4
24	4
25	8
26	9
27	1
28	4
29	6
30	0
31	0
32	2
33	7
34	0
35	8
36	2
37	6
38	1
39	7
40	0
41	4
42	6
43	0
44	7
45	3
46	7
47	7
48	3
49	2
50	5
51	1
52	6
53	4
54	0
55	6
56	6
57	6
58	0
59	1
60	1
61	9
62	4
63	4
64	3
65	7
66	7
67	0
68	9
69	0
70	4
71	7
72	6
73	7
74	0
75	5
76	6
77	6
78	0
79	0
80	8
81	6
82	0
83	6
84	4
85	5
86	5
87	1
88	4
89	9
90	9
91	9
92	5
93	0
94	0
95	5
96	9
97	8
98	4
99	1
100	4
101	9
102	9
103	9
104	0
105	6
106	2
107	3
108	7
109	6
110	0
111	1
112	0
113	5
114	2
115	3
116	3
117	3
118	2
119	0
120	3
121	5

n	a(n)
1	1
2	0
3	2
4	1
5	8
6	7
7	8
8	0
9	6
10	0
11	4
12	1
13	8
14	7
15	5
16	6
17	6
18	7
19	5
20	7
21	4
22	4
23	4
24	4
25	8
26	9
27	1
28	4
29	6
30	0
31	0
32	2
33	7
34	0
35	8
36	2
37	6
38	1
39	7
40	0
41	4
42	6
43	0
44	7
45	3
46	7
47	7
48	3
49	2
50	5
51	1
52	6
53	4
54	0
55	6
56	6
57	6
58	0
59	1
60	1
61	9
62	4
63	4
64	3
65	7
66	7
67	0
68	9
69	0
70	4
71	7
72	6
73	7
74	0
75	5
76	6
77	6
78	0
79	0
80	8
81	6
82	0
83	6
84	4
85	5
86	5
87	1
88	4
89	9
90	9
91	9
92	5
93	0
94	0
95	5
96	9
97	8
98	4
99	1
100	4
101	9
102	9
103	9
104	0
105	6
106	2
107	3
108	7
109	6
110	0
111	1
112	0
113	5
114	2
115	3
116	3
117	3
118	2
119	0
120	3
121	5

n	a(n)
1	1
2	0
3	2
4	1
5	8
6	7
7	8
8	0
9	6
10	0
11	4
12	1
13	8
14	7
15	5
16	6
17	6
18	7
19	5
20	7
21	4
22	4
23	4
24	4
25	8
26	9
27	1
28	4
29	6
30	0
31	0
32	2
33	7
34	0
35	8
36	2
37	6
38	1
39	7
40	0
41	4
42	6
43	0
44	7
45	3
46	7
47	7
48	3
49	2
50	5
51	1
52	6
53	4
54	0
55	6
56	6
57	6
58	0
59	1
60	1
61	9
62	4
63	4
64	3
65	7
66	7
67	0
68	9
69	0
70	4
71	7
72	6
73	7
74	0
75	5
76	6
77	6
78	0
79	0
80	8
81	6
82	0
83	6
84	4
85	5
86	5
87	1
88	4
89	9
90	9
91	9
92	5
93	0
94	0
95	5
96	9
97	8
98	4
99	1
100	4
101	9
102	9
103	9
104	0
105	6
106	2
107	3
108	7
109	6
110	0
111	1
112	0
113	5
114	2
115	3
116	3
117	3
118	2
119	0
120	3
121	5