A112543 - cp's OEIS frontend

A112543 Numerators of fractions n/k in array by antidiagonals.

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

[1, 2, 1, 3, 1, 1, 4, 3, 2, 1, 5, 2, 1, 1, 1, 6, 5, 4, 3, 2, 1, 7, 3, 5, 1, 3, 1, 1, 8, 7, 2, 5, 4, 1, 2, 1, 9, 4, 7, 3, 1, 2, 3, 1, 1, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 11, 5, 3, 2, 7, 1, 5, 1, 1, 1, 1, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 13, 6, 11, 5, 9, 4, 1, 3, 5, 2, 3, 1, 1, 14, 13, 4, 11, 2, 3, 8, 7, 2, 1, 4, 1, 2, 1]

cp's OEIS Frontend

A112543 Numerators of fractions n/k in array by antidiagonals.

Table of values

List of values

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

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

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