A091194 - cp's OEIS frontend

A091194 Number of abundant numbers <= n.

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

[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 10, 10, 11, 11, 11, 11, 12, 12, 12, 12, 12, 12, 13, 13, 13, 13, 14, 14, 15, 15, 15, 15, 15, 15, 16, 16, 17, 17, 17, 17, 18, 18, 18]

cp's OEIS Frontend

A091194 Number of abundant numbers <= n.

Table of values

List of values

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

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

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