A182418 - cp's OEIS frontend

A182418 a(0)=0, a(n+1) = (a(n) XOR floor(a(n)/6)) + 1, where XOR is the bitwise exclusive-or operator.

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	10
9	12
10	15
11	14
12	13
13	16
14	19
15	17
16	20
17	24
18	29
19	26
20	31
21	27
22	32
23	38
24	33
25	37
26	36
27	35
28	39
29	34
30	40
31	47
32	41
33	48
34	57
35	49
36	58
37	52
38	61
39	56
40	50
41	59
42	51
43	60
44	55
45	63
46	54
47	64
48	75
49	72
50	69
51	79
52	67
53	73
54	70
55	78
56	68
57	80
58	94
59	82
60	96
61	113
62	100
63	117

[0, 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 14, 13, 16, 19, 17, 20, 24, 29, 26, 31, 27, 32, 38, 33, 37, 36, 35, 39, 34, 40, 47, 41, 48, 57, 49, 58, 52, 61, 56, 50, 59, 51, 60, 55, 63, 54, 64, 75, 72, 69, 79, 67, 73, 70, 78, 68, 80, 94, 82, 96, 113, 100, 117]

cp's OEIS Frontend

A182418 a(0)=0, a(n+1) = (a(n) XOR floor(a(n)/6)) + 1, where XOR is the bitwise exclusive-or operator.

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	10
9	12
10	15
11	14
12	13
13	16
14	19
15	17
16	20
17	24
18	29
19	26
20	31
21	27
22	32
23	38
24	33
25	37
26	36
27	35
28	39
29	34
30	40
31	47
32	41
33	48
34	57
35	49
36	58
37	52
38	61
39	56
40	50
41	59
42	51
43	60
44	55
45	63
46	54
47	64
48	75
49	72
50	69
51	79
52	67
53	73
54	70
55	78
56	68
57	80
58	94
59	82
60	96
61	113
62	100
63	117

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	10
9	12
10	15
11	14
12	13
13	16
14	19
15	17
16	20
17	24
18	29
19	26
20	31
21	27
22	32
23	38
24	33
25	37
26	36
27	35
28	39
29	34
30	40
31	47
32	41
33	48
34	57
35	49
36	58
37	52
38	61
39	56
40	50
41	59
42	51
43	60
44	55
45	63
46	54
47	64
48	75
49	72
50	69
51	79
52	67
53	73
54	70
55	78
56	68
57	80
58	94
59	82
60	96
61	113
62	100
63	117

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	10
9	12
10	15
11	14
12	13
13	16
14	19
15	17
16	20
17	24
18	29
19	26
20	31
21	27
22	32
23	38
24	33
25	37
26	36
27	35
28	39
29	34
30	40
31	47
32	41
33	48
34	57
35	49
36	58
37	52
38	61
39	56
40	50
41	59
42	51
43	60
44	55
45	63
46	54
47	64
48	75
49	72
50	69
51	79
52	67
53	73
54	70
55	78
56	68
57	80
58	94
59	82
60	96
61	113
62	100
63	117