A059920 - cp's OEIS frontend

A059920 If m/n = q + r/n (r < n, n,m >=1), then array a(m,n) = qr (meaning q followed by r). Read by antidiagonals.

n	a(n)
1	10
2	1
3	20
4	1
5	10
6	30
7	1
8	2
9	11
10	40
11	1
12	2
13	10
14	20
15	50
16	1
17	2
18	3
19	11
20	21
21	60
22	1
23	2
24	3
25	10
26	12
27	30
28	70
29	1
30	2
31	3
32	4
33	11
34	20
35	31
36	80
37	1
38	2
39	3
40	4
41	10
42	12
43	21
44	40
45	90
46	1
47	2
48	3
49	4
50	5
51	11
52	13
53	22
54	41
55	100
56	1
57	2
58	3
59	4
60	5
61	10
62	12
63	20
64	30
65	50
66	110
67	1
68	2
69	3
70	4
71	5
72	6
73	11
74	13
75	21
76	31
77	51
78	120
79	1
80	2
81	3

[10, 1, 20, 1, 10, 30, 1, 2, 11, 40, 1, 2, 10, 20, 50, 1, 2, 3, 11, 21, 60, 1, 2, 3, 10, 12, 30, 70, 1, 2, 3, 4, 11, 20, 31, 80, 1, 2, 3, 4, 10, 12, 21, 40, 90, 1, 2, 3, 4, 5, 11, 13, 22, 41, 100, 1, 2, 3, 4, 5, 10, 12, 20, 30, 50, 110, 1, 2, 3, 4, 5, 6, 11, 13, 21, 31, 51, 120, 1, 2, 3]

cp's OEIS Frontend

A059920 If m/n = q + r/n (r < n, n,m >=1), then array a(m,n) = qr (meaning q followed by r). Read by antidiagonals.

Table of values

List of values

n	a(n)
1	10
2	1
3	20
4	1
5	10
6	30
7	1
8	2
9	11
10	40
11	1
12	2
13	10
14	20
15	50
16	1
17	2
18	3
19	11
20	21
21	60
22	1
23	2
24	3
25	10
26	12
27	30
28	70
29	1
30	2
31	3
32	4
33	11
34	20
35	31
36	80
37	1
38	2
39	3
40	4
41	10
42	12
43	21
44	40
45	90
46	1
47	2
48	3
49	4
50	5
51	11
52	13
53	22
54	41
55	100
56	1
57	2
58	3
59	4
60	5
61	10
62	12
63	20
64	30
65	50
66	110
67	1
68	2
69	3
70	4
71	5
72	6
73	11
74	13
75	21
76	31
77	51
78	120
79	1
80	2
81	3

n	a(n)
1	10
2	1
3	20
4	1
5	10
6	30
7	1
8	2
9	11
10	40
11	1
12	2
13	10
14	20
15	50
16	1
17	2
18	3
19	11
20	21
21	60
22	1
23	2
24	3
25	10
26	12
27	30
28	70
29	1
30	2
31	3
32	4
33	11
34	20
35	31
36	80
37	1
38	2
39	3
40	4
41	10
42	12
43	21
44	40
45	90
46	1
47	2
48	3
49	4
50	5
51	11
52	13
53	22
54	41
55	100
56	1
57	2
58	3
59	4
60	5
61	10
62	12
63	20
64	30
65	50
66	110
67	1
68	2
69	3
70	4
71	5
72	6
73	11
74	13
75	21
76	31
77	51
78	120
79	1
80	2
81	3

n	a(n)
1	10
2	1
3	20
4	1
5	10
6	30
7	1
8	2
9	11
10	40
11	1
12	2
13	10
14	20
15	50
16	1
17	2
18	3
19	11
20	21
21	60
22	1
23	2
24	3
25	10
26	12
27	30
28	70
29	1
30	2
31	3
32	4
33	11
34	20
35	31
36	80
37	1
38	2
39	3
40	4
41	10
42	12
43	21
44	40
45	90
46	1
47	2
48	3
49	4
50	5
51	11
52	13
53	22
54	41
55	100
56	1
57	2
58	3
59	4
60	5
61	10
62	12
63	20
64	30
65	50
66	110
67	1
68	2
69	3
70	4
71	5
72	6
73	11
74	13
75	21
76	31
77	51
78	120
79	1
80	2
81	3