A334081 - cp's OEIS frontend

A334081 If the terms of this sequence are divided into groups, the lengths of which are the terms of this sequence, the k-th term in a group is one greater than the k-th term in the previous group with at least k terms or 1 if no such group exists.

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

[1, 2, 1, 3, 4, 2, 1, 5, 3, 2, 1, 6, 4, 7, 8, 5, 3, 2, 1, 9, 6, 4, 10, 7, 11, 12, 8, 5, 3, 2, 1, 13, 9, 6, 4, 14, 10, 7, 5, 3, 2, 1, 15, 11, 8, 6, 4, 3, 2, 1, 16, 12, 9, 7, 5, 17, 13, 10, 18, 14, 19, 20, 15, 11, 8, 6, 4, 3, 2, 1, 21, 16, 12, 9, 7, 5, 22, 17, 13, 10, 23, 18, 14, 11, 8, 6, 4, 3, 2, 1]

cp's OEIS Frontend

A334081 If the terms of this sequence are divided into groups, the lengths of which are the terms of this sequence, the k-th term in a group is one greater than the k-th term in the previous group with at least k terms or 1 if no such group exists.

Table of values

List of values

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

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

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