A236532 - cp's OEIS frontend

A236532 Triangle T(n,k) read by rows: T(n,k) = floor(n*k/(n+k)), with 1 <= k <= n.

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

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

cp's OEIS Frontend

A236532 Triangle T(n,k) read by rows: T(n,k) = floor(n*k/(n+k)), with 1 <= k <= n.

Table of values

List of values

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

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

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