A108590 - cp's OEIS frontend

A108590 Self-inverse integer permutation induced by Beatty sequences for Pi/2 and Pi/(Pi-2).

n	a(n)
1	2
2	1
3	5
4	8
5	3
6	11
7	13
8	4
9	16
10	19
11	6
12	22
13	7
14	24
15	27
16	9
17	30
18	33
19	10
20	35
21	38
22	12
23	41
24	14
25	44
26	46
27	15
28	49
29	52
30	17
31	55
32	57
33	18
34	60
35	20
36	63
37	66
38	21
39	68
40	71
41	23
42	74
43	77
44	25
45	79
46	26
47	82
48	85
49	28
50	88
51	90
52	29
53	93
54	96
55	31
56	99
57	32
58	101
59	104
60	34
61	107
62	110
63	36
64	112
65	115
66	37
67	118
68	39
69	121

[2, 1, 5, 8, 3, 11, 13, 4, 16, 19, 6, 22, 7, 24, 27, 9, 30, 33, 10, 35, 38, 12, 41, 14, 44, 46, 15, 49, 52, 17, 55, 57, 18, 60, 20, 63, 66, 21, 68, 71, 23, 74, 77, 25, 79, 26, 82, 85, 28, 88, 90, 29, 93, 96, 31, 99, 32, 101, 104, 34, 107, 110, 36, 112, 115, 37, 118, 39, 121]

cp's OEIS Frontend

A108590 Self-inverse integer permutation induced by Beatty sequences for Pi/2 and Pi/(Pi-2).

Table of values

List of values

n	a(n)
1	2
2	1
3	5
4	8
5	3
6	11
7	13
8	4
9	16
10	19
11	6
12	22
13	7
14	24
15	27
16	9
17	30
18	33
19	10
20	35
21	38
22	12
23	41
24	14
25	44
26	46
27	15
28	49
29	52
30	17
31	55
32	57
33	18
34	60
35	20
36	63
37	66
38	21
39	68
40	71
41	23
42	74
43	77
44	25
45	79
46	26
47	82
48	85
49	28
50	88
51	90
52	29
53	93
54	96
55	31
56	99
57	32
58	101
59	104
60	34
61	107
62	110
63	36
64	112
65	115
66	37
67	118
68	39
69	121

n	a(n)
1	2
2	1
3	5
4	8
5	3
6	11
7	13
8	4
9	16
10	19
11	6
12	22
13	7
14	24
15	27
16	9
17	30
18	33
19	10
20	35
21	38
22	12
23	41
24	14
25	44
26	46
27	15
28	49
29	52
30	17
31	55
32	57
33	18
34	60
35	20
36	63
37	66
38	21
39	68
40	71
41	23
42	74
43	77
44	25
45	79
46	26
47	82
48	85
49	28
50	88
51	90
52	29
53	93
54	96
55	31
56	99
57	32
58	101
59	104
60	34
61	107
62	110
63	36
64	112
65	115
66	37
67	118
68	39
69	121

n	a(n)
1	2
2	1
3	5
4	8
5	3
6	11
7	13
8	4
9	16
10	19
11	6
12	22
13	7
14	24
15	27
16	9
17	30
18	33
19	10
20	35
21	38
22	12
23	41
24	14
25	44
26	46
27	15
28	49
29	52
30	17
31	55
32	57
33	18
34	60
35	20
36	63
37	66
38	21
39	68
40	71
41	23
42	74
43	77
44	25
45	79
46	26
47	82
48	85
49	28
50	88
51	90
52	29
53	93
54	96
55	31
56	99
57	32
58	101
59	104
60	34
61	107
62	110
63	36
64	112
65	115
66	37
67	118
68	39
69	121