A257927 - cp's OEIS frontend

A257927 Array read by antidiagonals: M[i,j] = j-th decimal digit of (i+1)/(i-1) for i, j = 1,2,3,4,5,... or 0 if undefined.

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

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

cp's OEIS Frontend

A257927 Array read by antidiagonals: M[i,j] = j-th decimal digit of (i+1)/(i-1) for i, j = 1,2,3,4,5,... or 0 if undefined.

Table of values

List of values

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

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

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