A276443 - cp's OEIS frontend

A276443 Permutation of natural numbers: a(1) = 1, a(A087686(n)) = A000069(1+a(n-1)), a(A088359(n)) = A001969(1+a(n)), where A088359 & A087686 = numbers that occur only once & more than once in A004001, and A000069 & A001969 are odious & evil numbers.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	12
12	11
13	15
14	13
15	14
16	16
17	17
18	18
19	20
20	24
21	19
22	23
23	30
24	21
25	27
26	25
27	22
28	29
29	31
30	26
31	28
32	32
33	33
34	34
35	36
36	40
37	48
38	35
39	39
40	46
41	60
42	37
43	43
44	54
45	41
46	51
47	49
48	38
49	45
50	58
51	47
52	63
53	61
54	42
55	53
56	55
57	50
58	44
59	57
60	59
61	62
62	52
63	56
64	64
65	65
66	66
67	68
68	72
69	80
70	96
71	67
72	71
73	78
74	92
75	120
76	69
77	75
78	86
79	108
80	73
81	83
82	102
83	81

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 11, 15, 13, 14, 16, 17, 18, 20, 24, 19, 23, 30, 21, 27, 25, 22, 29, 31, 26, 28, 32, 33, 34, 36, 40, 48, 35, 39, 46, 60, 37, 43, 54, 41, 51, 49, 38, 45, 58, 47, 63, 61, 42, 53, 55, 50, 44, 57, 59, 62, 52, 56, 64, 65, 66, 68, 72, 80, 96, 67, 71, 78, 92, 120, 69, 75, 86, 108, 73, 83, 102, 81]

cp's OEIS Frontend

A276443 Permutation of natural numbers: a(1) = 1, a(A087686(n)) = A000069(1+a(n-1)), a(A088359(n)) = A001969(1+a(n)), where A088359 & A087686 = numbers that occur only once & more than once in A004001, and A000069 & A001969 are odious & evil numbers.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	12
12	11
13	15
14	13
15	14
16	16
17	17
18	18
19	20
20	24
21	19
22	23
23	30
24	21
25	27
26	25
27	22
28	29
29	31
30	26
31	28
32	32
33	33
34	34
35	36
36	40
37	48
38	35
39	39
40	46
41	60
42	37
43	43
44	54
45	41
46	51
47	49
48	38
49	45
50	58
51	47
52	63
53	61
54	42
55	53
56	55
57	50
58	44
59	57
60	59
61	62
62	52
63	56
64	64
65	65
66	66
67	68
68	72
69	80
70	96
71	67
72	71
73	78
74	92
75	120
76	69
77	75
78	86
79	108
80	73
81	83
82	102
83	81

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	12
12	11
13	15
14	13
15	14
16	16
17	17
18	18
19	20
20	24
21	19
22	23
23	30
24	21
25	27
26	25
27	22
28	29
29	31
30	26
31	28
32	32
33	33
34	34
35	36
36	40
37	48
38	35
39	39
40	46
41	60
42	37
43	43
44	54
45	41
46	51
47	49
48	38
49	45
50	58
51	47
52	63
53	61
54	42
55	53
56	55
57	50
58	44
59	57
60	59
61	62
62	52
63	56
64	64
65	65
66	66
67	68
68	72
69	80
70	96
71	67
72	71
73	78
74	92
75	120
76	69
77	75
78	86
79	108
80	73
81	83
82	102
83	81

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	12
12	11
13	15
14	13
15	14
16	16
17	17
18	18
19	20
20	24
21	19
22	23
23	30
24	21
25	27
26	25
27	22
28	29
29	31
30	26
31	28
32	32
33	33
34	34
35	36
36	40
37	48
38	35
39	39
40	46
41	60
42	37
43	43
44	54
45	41
46	51
47	49
48	38
49	45
50	58
51	47
52	63
53	61
54	42
55	53
56	55
57	50
58	44
59	57
60	59
61	62
62	52
63	56
64	64
65	65
66	66
67	68
68	72
69	80
70	96
71	67
72	71
73	78
74	92
75	120
76	69
77	75
78	86
79	108
80	73
81	83
82	102
83	81