A341314 - cp's OEIS frontend

A341314 Array read by antidiagonals: T(n,k) = (n+k)/gcd(n,k), n>=0, k>=0.

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

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

cp's OEIS Frontend

A341314 Array read by antidiagonals: T(n,k) = (n+k)/gcd(n,k), n>=0, k>=0.

Table of values

List of values

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

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

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