A216251 - cp's OEIS frontend

A216251 a(n) = n-th decimal digit of the decimal expansion of the n-th Farey fraction ordered by rank.

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

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

cp's OEIS Frontend

A216251 a(n) = n-th decimal digit of the decimal expansion of the n-th Farey fraction ordered by rank.

Table of values

List of values

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

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

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