A284120 - cp's OEIS frontend

A284120 Permutation of the positive integers: a(n) = A258746(A117120(n)) = A117120(A258746(n)).

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	9
9	8
10	11
11	10
12	13
13	12
14	15
15	14
16	18
17	19
18	16
19	17
20	22
21	23
22	20
23	21
24	26
25	27
26	24
27	25
28	30
29	31
30	28
31	29
32	37
33	36
34	39
35	38
36	33
37	32
38	35
39	34
40	45
41	44
42	47
43	46
44	41
45	40
46	43
47	42

[1, 2, 3, 4, 5, 6, 7, 9, 8, 11, 10, 13, 12, 15, 14, 18, 19, 16, 17, 22, 23, 20, 21, 26, 27, 24, 25, 30, 31, 28, 29, 37, 36, 39, 38, 33, 32, 35, 34, 45, 44, 47, 46, 41, 40, 43, 42]

cp's OEIS Frontend

A284120 Permutation of the positive integers: a(n) = A258746(A117120(n)) = A117120(A258746(n)).

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	9
9	8
10	11
11	10
12	13
13	12
14	15
15	14
16	18
17	19
18	16
19	17
20	22
21	23
22	20
23	21
24	26
25	27
26	24
27	25
28	30
29	31
30	28
31	29
32	37
33	36
34	39
35	38
36	33
37	32
38	35
39	34
40	45
41	44
42	47
43	46
44	41
45	40
46	43
47	42

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	9
9	8
10	11
11	10
12	13
13	12
14	15
15	14
16	18
17	19
18	16
19	17
20	22
21	23
22	20
23	21
24	26
25	27
26	24
27	25
28	30
29	31
30	28
31	29
32	37
33	36
34	39
35	38
36	33
37	32
38	35
39	34
40	45
41	44
42	47
43	46
44	41
45	40
46	43
47	42

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	9
9	8
10	11
11	10
12	13
13	12
14	15
15	14
16	18
17	19
18	16
19	17
20	22
21	23
22	20
23	21
24	26
25	27
26	24
27	25
28	30
29	31
30	28
31	29
32	37
33	36
34	39
35	38
36	33
37	32
38	35
39	34
40	45
41	44
42	47
43	46
44	41
45	40
46	43
47	42