A075993 - cp's OEIS frontend

A075993 Triangle read by rows: T(n,m) is the number of integers k such that floor(n/k) = m, n >= 1, k = 1..n.

n	a(n)
1	1
2	1
3	1
4	2
5	0
6	1
7	2
8	1
9	0
10	1
11	3
12	1
13	0
14	0
15	1
16	3
17	1
18	1
19	0
20	0
21	1
22	4
23	1
24	1
25	0
26	0
27	0
28	1
29	4
30	2
31	0
32	1
33	0
34	0
35	0
36	1
37	5
38	1
39	1
40	1
41	0
42	0
43	0
44	0
45	1
46	5
47	2
48	1
49	0
50	1
51	0
52	0
53	0
54	0
55	1
56	6
57	2
58	1
59	0
60	1
61	0
62	0
63	0
64	0
65	0
66	1
67	6
68	2
69	1
70	1
71	0
72	1
73	0
74	0
75	0
76	0
77	0
78	1
79	7
80	2
81	1
82	1
83	0
84	1
85	0
86	0
87	0
88	0
89	0
90	0
91	1
92	7
93	3
94	1
95	1
96	0
97	0
98	1
99	0
100	0
101	0
102	0
103	0
104	0
105	1

[1, 1, 1, 2, 0, 1, 2, 1, 0, 1, 3, 1, 0, 0, 1, 3, 1, 1, 0, 0, 1, 4, 1, 1, 0, 0, 0, 1, 4, 2, 0, 1, 0, 0, 0, 1, 5, 1, 1, 1, 0, 0, 0, 0, 1, 5, 2, 1, 0, 1, 0, 0, 0, 0, 1, 6, 2, 1, 0, 1, 0, 0, 0, 0, 0, 1, 6, 2, 1, 1, 0, 1, 0, 0, 0, 0, 0, 1, 7, 2, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 7, 3, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1]

cp's OEIS Frontend

A075993 Triangle read by rows: T(n,m) is the number of integers k such that floor(n/k) = m, n >= 1, k = 1..n.

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	2
5	0
6	1
7	2
8	1
9	0
10	1
11	3
12	1
13	0
14	0
15	1
16	3
17	1
18	1
19	0
20	0
21	1
22	4
23	1
24	1
25	0
26	0
27	0
28	1
29	4
30	2
31	0
32	1
33	0
34	0
35	0
36	1
37	5
38	1
39	1
40	1
41	0
42	0
43	0
44	0
45	1
46	5
47	2
48	1
49	0
50	1
51	0
52	0
53	0
54	0
55	1
56	6
57	2
58	1
59	0
60	1
61	0
62	0
63	0
64	0
65	0
66	1
67	6
68	2
69	1
70	1
71	0
72	1
73	0
74	0
75	0
76	0
77	0
78	1
79	7
80	2
81	1
82	1
83	0
84	1
85	0
86	0
87	0
88	0
89	0
90	0
91	1
92	7
93	3
94	1
95	1
96	0
97	0
98	1
99	0
100	0
101	0
102	0
103	0
104	0
105	1

n	a(n)
1	1
2	1
3	1
4	2
5	0
6	1
7	2
8	1
9	0
10	1
11	3
12	1
13	0
14	0
15	1
16	3
17	1
18	1
19	0
20	0
21	1
22	4
23	1
24	1
25	0
26	0
27	0
28	1
29	4
30	2
31	0
32	1
33	0
34	0
35	0
36	1
37	5
38	1
39	1
40	1
41	0
42	0
43	0
44	0
45	1
46	5
47	2
48	1
49	0
50	1
51	0
52	0
53	0
54	0
55	1
56	6
57	2
58	1
59	0
60	1
61	0
62	0
63	0
64	0
65	0
66	1
67	6
68	2
69	1
70	1
71	0
72	1
73	0
74	0
75	0
76	0
77	0
78	1
79	7
80	2
81	1
82	1
83	0
84	1
85	0
86	0
87	0
88	0
89	0
90	0
91	1
92	7
93	3
94	1
95	1
96	0
97	0
98	1
99	0
100	0
101	0
102	0
103	0
104	0
105	1

n	a(n)
1	1
2	1
3	1
4	2
5	0
6	1
7	2
8	1
9	0
10	1
11	3
12	1
13	0
14	0
15	1
16	3
17	1
18	1
19	0
20	0
21	1
22	4
23	1
24	1
25	0
26	0
27	0
28	1
29	4
30	2
31	0
32	1
33	0
34	0
35	0
36	1
37	5
38	1
39	1
40	1
41	0
42	0
43	0
44	0
45	1
46	5
47	2
48	1
49	0
50	1
51	0
52	0
53	0
54	0
55	1
56	6
57	2
58	1
59	0
60	1
61	0
62	0
63	0
64	0
65	0
66	1
67	6
68	2
69	1
70	1
71	0
72	1
73	0
74	0
75	0
76	0
77	0
78	1
79	7
80	2
81	1
82	1
83	0
84	1
85	0
86	0
87	0
88	0
89	0
90	0
91	1
92	7
93	3
94	1
95	1
96	0
97	0
98	1
99	0
100	0
101	0
102	0
103	0
104	0
105	1