A329316 - cp's OEIS frontend

A329316 Irregular triangle read by rows where row n gives the sequence of lengths of components of the Lyndon factorization of the reversed first n terms of A000002.

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

[1, 1, 1, 1, 1, 1, 3, 1, 4, 1, 1, 4, 1, 2, 4, 1, 1, 2, 4, 1, 1, 1, 2, 4, 1, 3, 2, 4, 1, 1, 3, 2, 4, 1, 1, 1, 3, 2, 4, 1, 3, 3, 2, 4, 1, 9, 4, 1, 1, 9, 4, 1, 2, 9, 4, 1, 16, 1, 1, 16, 1, 1, 1, 16, 1, 3, 16, 1, 1, 3, 16, 1, 5, 16, 1, 6, 16, 1, 1, 6, 16, 1, 2, 6]

cp's OEIS Frontend

A329316 Irregular triangle read by rows where row n gives the sequence of lengths of components of the Lyndon factorization of the reversed first n terms of A000002.

Table of values

List of values

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

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

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