A373917 - cp's OEIS frontend

A373917 Triangle read by rows: T(n,k) = k*10 mod n, with n >= 1, k >= 0.

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

[0, 0, 0, 0, 1, 2, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 4, 2, 0, 4, 2, 0, 3, 6, 2, 5, 1, 4, 0, 2, 4, 6, 0, 2, 4, 6, 0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 10, 8, 6, 4, 2, 0, 10, 8, 6, 4, 2, 0, 10, 7, 4, 1, 11, 8, 5, 2, 12, 9, 6, 3]

cp's OEIS Frontend

A373917 Triangle read by rows: T(n,k) = k*10 mod n, with n >= 1, k >= 0.

Table of values

List of values

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

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

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