A356324 - cp's OEIS frontend

A356324 a(n) is the first split point of the permutation p if p is the n-th permutation (in lexicographic order (A030298 prepended by the empty permutation)), or zero if it has no split point.

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

[0, 0, 1, 0, 1, 1, 2, 0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 2, 3, 0, 0, 0, 3, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 3, 3, 4, 0, 0, 0, 4, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 3, 4, 0, 0]

cp's OEIS Frontend

A356324 a(n) is the first split point of the permutation p if p is the n-th permutation (in lexicographic order (A030298 prepended by the empty permutation)), or zero if it has no split point.

Table of values

List of values

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

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

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