A343312 - cp's OEIS frontend

A343312 Lexicographically earliest sequence of distinct nonnegative integers such that for any n >= 0, the digits "-1" in the balanced ternary representation of a(n) correspond to digits "+1" in that of a(n+1).

n	a(n)
0	0
1	1
2	2
3	4
4	3
5	5
6	13
7	6
8	11
9	7
10	12
11	8
12	10
13	9
14	14
15	40
16	15
17	38
18	16
19	39
20	17
21	34
22	20
23	37
24	18
25	32
26	22
27	33
28	21
29	35
30	19
31	36
32	23
33	31
34	24
35	29
36	25
37	30
38	26
39	28
40	27
41	41
42	121
43	42
44	119
45	43
46	120
47	44
48	115
49	47
50	118
51	45
52	113
53	49
54	114
55	48
56	116
57	46
58	117
59	50
60	103
61	59
62	112
63	51
64	101

[0, 1, 2, 4, 3, 5, 13, 6, 11, 7, 12, 8, 10, 9, 14, 40, 15, 38, 16, 39, 17, 34, 20, 37, 18, 32, 22, 33, 21, 35, 19, 36, 23, 31, 24, 29, 25, 30, 26, 28, 27, 41, 121, 42, 119, 43, 120, 44, 115, 47, 118, 45, 113, 49, 114, 48, 116, 46, 117, 50, 103, 59, 112, 51, 101]

cp's OEIS Frontend

A343312 Lexicographically earliest sequence of distinct nonnegative integers such that for any n >= 0, the digits "-1" in the balanced ternary representation of a(n) correspond to digits "+1" in that of a(n+1).

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	4
4	3
5	5
6	13
7	6
8	11
9	7
10	12
11	8
12	10
13	9
14	14
15	40
16	15
17	38
18	16
19	39
20	17
21	34
22	20
23	37
24	18
25	32
26	22
27	33
28	21
29	35
30	19
31	36
32	23
33	31
34	24
35	29
36	25
37	30
38	26
39	28
40	27
41	41
42	121
43	42
44	119
45	43
46	120
47	44
48	115
49	47
50	118
51	45
52	113
53	49
54	114
55	48
56	116
57	46
58	117
59	50
60	103
61	59
62	112
63	51
64	101

n	a(n)
0	0
1	1
2	2
3	4
4	3
5	5
6	13
7	6
8	11
9	7
10	12
11	8
12	10
13	9
14	14
15	40
16	15
17	38
18	16
19	39
20	17
21	34
22	20
23	37
24	18
25	32
26	22
27	33
28	21
29	35
30	19
31	36
32	23
33	31
34	24
35	29
36	25
37	30
38	26
39	28
40	27
41	41
42	121
43	42
44	119
45	43
46	120
47	44
48	115
49	47
50	118
51	45
52	113
53	49
54	114
55	48
56	116
57	46
58	117
59	50
60	103
61	59
62	112
63	51
64	101

n	a(n)
0	0
1	1
2	2
3	4
4	3
5	5
6	13
7	6
8	11
9	7
10	12
11	8
12	10
13	9
14	14
15	40
16	15
17	38
18	16
19	39
20	17
21	34
22	20
23	37
24	18
25	32
26	22
27	33
28	21
29	35
30	19
31	36
32	23
33	31
34	24
35	29
36	25
37	30
38	26
39	28
40	27
41	41
42	121
43	42
44	119
45	43
46	120
47	44
48	115
49	47
50	118
51	45
52	113
53	49
54	114
55	48
56	116
57	46
58	117
59	50
60	103
61	59
62	112
63	51
64	101