A382263 - cp's OEIS frontend

A382263 a(n) is the unique k such that the factorial base expansion of A382262(n) is, when read from right to left, the ordinal transform of that of A382262(k).

n	a(n)
0	0
1	1
2	3
3	2
4	7
5	6
6	5
7	4
8	17
9	16
10	15
11	12
12	11
13	14
14	13
15	10
16	9
17	8
18	43
19	42
20	41
21	37
22	40
23	39
24	38
25	36
26	35
27	28
28	27
29	34
30	33
31	32
32	31
33	30
34	29
35	26
36	25
37	21
38	24
39	23
40	22
41	20
42	19
43	18
44	119
45	118
46	117
47	112
48	116
49	114
50	113
51	111
52	110
53	95
54	115
55	109
56	108
57	99
58	107
59	97
60	96
61	106
62	105
63	104

[0, 1, 3, 2, 7, 6, 5, 4, 17, 16, 15, 12, 11, 14, 13, 10, 9, 8, 43, 42, 41, 37, 40, 39, 38, 36, 35, 28, 27, 34, 33, 32, 31, 30, 29, 26, 25, 21, 24, 23, 22, 20, 19, 18, 119, 118, 117, 112, 116, 114, 113, 111, 110, 95, 115, 109, 108, 99, 107, 97, 96, 106, 105, 104]

cp's OEIS Frontend

A382263 a(n) is the unique k such that the factorial base expansion of A382262(n) is, when read from right to left, the ordinal transform of that of A382262(k).

Table of values

List of values

n	a(n)
0	0
1	1
2	3
3	2
4	7
5	6
6	5
7	4
8	17
9	16
10	15
11	12
12	11
13	14
14	13
15	10
16	9
17	8
18	43
19	42
20	41
21	37
22	40
23	39
24	38
25	36
26	35
27	28
28	27
29	34
30	33
31	32
32	31
33	30
34	29
35	26
36	25
37	21
38	24
39	23
40	22
41	20
42	19
43	18
44	119
45	118
46	117
47	112
48	116
49	114
50	113
51	111
52	110
53	95
54	115
55	109
56	108
57	99
58	107
59	97
60	96
61	106
62	105
63	104

n	a(n)
0	0
1	1
2	3
3	2
4	7
5	6
6	5
7	4
8	17
9	16
10	15
11	12
12	11
13	14
14	13
15	10
16	9
17	8
18	43
19	42
20	41
21	37
22	40
23	39
24	38
25	36
26	35
27	28
28	27
29	34
30	33
31	32
32	31
33	30
34	29
35	26
36	25
37	21
38	24
39	23
40	22
41	20
42	19
43	18
44	119
45	118
46	117
47	112
48	116
49	114
50	113
51	111
52	110
53	95
54	115
55	109
56	108
57	99
58	107
59	97
60	96
61	106
62	105
63	104

n	a(n)
0	0
1	1
2	3
3	2
4	7
5	6
6	5
7	4
8	17
9	16
10	15
11	12
12	11
13	14
14	13
15	10
16	9
17	8
18	43
19	42
20	41
21	37
22	40
23	39
24	38
25	36
26	35
27	28
28	27
29	34
30	33
31	32
32	31
33	30
34	29
35	26
36	25
37	21
38	24
39	23
40	22
41	20
42	19
43	18
44	119
45	118
46	117
47	112
48	116
49	114
50	113
51	111
52	110
53	95
54	115
55	109
56	108
57	99
58	107
59	97
60	96
61	106
62	105
63	104