A249728 - cp's OEIS frontend

A249728 After a(1) = 1 each n appears A000720(n) times.

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

[1, 2, 3, 3, 4, 4, 5, 5, 5, 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 8, 9, 9, 9, 9, 10, 10, 10, 10, 11, 11, 11, 11, 11, 12, 12, 12, 12, 12, 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 17, 17, 17, 18, 18, 18, 18, 18, 18, 18, 19, 19, 19, 19, 19, 19, 19, 19, 20, 20, 20, 20, 20, 20, 20, 20]

cp's OEIS Frontend

A249728 After a(1) = 1 each n appears A000720(n) times.

Table of values

List of values

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

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

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