A143579 - cp's OEIS frontend

A143579 Permutation of the natural numbers (0,1,2,3,...): Odious numbers (A000069) interleaved with Evil numbers (A001969).

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

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

cp's OEIS Frontend

A143579 Permutation of the natural numbers (0,1,2,3,...): Odious numbers (A000069) interleaved with Evil numbers (A001969).

Table of values

List of values

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

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

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