A093339 - cp's OEIS frontend

A093339 Middle digits of primes with an odd number of digits.

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

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

cp's OEIS Frontend

A093339 Middle digits of primes with an odd number of digits.

Table of values

List of values

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

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

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