A232798 - cp's OEIS frontend

A232798 Sequence (or tree) generated by these rules: 1 is in S, and if x is in S, then x + 1, 3x - 1 and 3x + 1 are in S, and duplicates are deleted as they occur.

n	a(n)
1	1
2	2
3	4
4	3
5	5
6	7
7	11
8	13
9	8
10	10
11	6
12	14
13	16
14	20
15	22
16	12
17	32
18	34
19	38
20	40
21	9
22	23
23	25
24	29
25	31
26	17
27	19
28	15
29	41
30	43
31	47
32	49
33	21
34	59
35	61
36	65
37	67
38	35
39	37
40	33
41	95
42	97
43	101
44	103
45	39
46	113
47	115
48	119
49	121
50	26
51	28
52	24
53	68
54	70
55	74
56	76
57	30
58	86
59	88
60	92
61	94
62	18
63	50
64	52
65	56

[1, 2, 4, 3, 5, 7, 11, 13, 8, 10, 6, 14, 16, 20, 22, 12, 32, 34, 38, 40, 9, 23, 25, 29, 31, 17, 19, 15, 41, 43, 47, 49, 21, 59, 61, 65, 67, 35, 37, 33, 95, 97, 101, 103, 39, 113, 115, 119, 121, 26, 28, 24, 68, 70, 74, 76, 30, 86, 88, 92, 94, 18, 50, 52, 56]

cp's OEIS Frontend

A232798 Sequence (or tree) generated by these rules: 1 is in S, and if x is in S, then x + 1, 3x - 1 and 3x + 1 are in S, and duplicates are deleted as they occur.

Table of values

List of values

n	a(n)
1	1
2	2
3	4
4	3
5	5
6	7
7	11
8	13
9	8
10	10
11	6
12	14
13	16
14	20
15	22
16	12
17	32
18	34
19	38
20	40
21	9
22	23
23	25
24	29
25	31
26	17
27	19
28	15
29	41
30	43
31	47
32	49
33	21
34	59
35	61
36	65
37	67
38	35
39	37
40	33
41	95
42	97
43	101
44	103
45	39
46	113
47	115
48	119
49	121
50	26
51	28
52	24
53	68
54	70
55	74
56	76
57	30
58	86
59	88
60	92
61	94
62	18
63	50
64	52
65	56

n	a(n)
1	1
2	2
3	4
4	3
5	5
6	7
7	11
8	13
9	8
10	10
11	6
12	14
13	16
14	20
15	22
16	12
17	32
18	34
19	38
20	40
21	9
22	23
23	25
24	29
25	31
26	17
27	19
28	15
29	41
30	43
31	47
32	49
33	21
34	59
35	61
36	65
37	67
38	35
39	37
40	33
41	95
42	97
43	101
44	103
45	39
46	113
47	115
48	119
49	121
50	26
51	28
52	24
53	68
54	70
55	74
56	76
57	30
58	86
59	88
60	92
61	94
62	18
63	50
64	52
65	56

cp's OEIS Frontend

A232798 Sequence (or tree) generated by these rules: 1 is in S, and if x is in S, then x + 1, 3*x - 1 and 3*x + 1 are in S, and duplicates are deleted as they occur.

Table of values

List of values

A232798 Sequence (or tree) generated by these rules: 1 is in S, and if x is in S, then x + 1, 3x - 1 and 3x + 1 are in S, and duplicates are deleted as they occur.

n	a(n)
1	1
2	2
3	4
4	3
5	5
6	7
7	11
8	13
9	8
10	10
11	6
12	14
13	16
14	20
15	22
16	12
17	32
18	34
19	38
20	40
21	9
22	23
23	25
24	29
25	31
26	17
27	19
28	15
29	41
30	43
31	47
32	49
33	21
34	59
35	61
36	65
37	67
38	35
39	37
40	33
41	95
42	97
43	101
44	103
45	39
46	113
47	115
48	119
49	121
50	26
51	28
52	24
53	68
54	70
55	74
56	76
57	30
58	86
59	88
60	92
61	94
62	18
63	50
64	52
65	56