A283800 - cp's OEIS frontend

A283800 Numbers such that the sum of trits of its balanced ternary representation is 1 or -1.

n	a(n)
1	1
2	3
3	5
4	7
5	9
6	11
7	15
8	17
9	19
10	21
11	23
12	25
13	27
14	29
15	33
16	35
17	43
18	45
19	47
20	49
21	51
22	53
23	55
24	57
25	59
26	61
27	63
28	65
29	69
30	71
31	73
32	75
33	77
34	79
35	81
36	83
37	87
38	89
39	95
40	97
41	99
42	101
43	105
44	107
45	113
46	127
47	129
48	133
49	135
50	137
51	139
52	141
53	143
54	145
55	147
56	151
57	153
58	155
59	157
60	159
61	161

[1, 3, 5, 7, 9, 11, 15, 17, 19, 21, 23, 25, 27, 29, 33, 35, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 69, 71, 73, 75, 77, 79, 81, 83, 87, 89, 95, 97, 99, 101, 105, 107, 113, 127, 129, 133, 135, 137, 139, 141, 143, 145, 147, 151, 153, 155, 157, 159, 161]

cp's OEIS Frontend

A283800 Numbers such that the sum of trits of its balanced ternary representation is 1 or -1.

Table of values

List of values

n	a(n)
1	1
2	3
3	5
4	7
5	9
6	11
7	15
8	17
9	19
10	21
11	23
12	25
13	27
14	29
15	33
16	35
17	43
18	45
19	47
20	49
21	51
22	53
23	55
24	57
25	59
26	61
27	63
28	65
29	69
30	71
31	73
32	75
33	77
34	79
35	81
36	83
37	87
38	89
39	95
40	97
41	99
42	101
43	105
44	107
45	113
46	127
47	129
48	133
49	135
50	137
51	139
52	141
53	143
54	145
55	147
56	151
57	153
58	155
59	157
60	159
61	161

n	a(n)
1	1
2	3
3	5
4	7
5	9
6	11
7	15
8	17
9	19
10	21
11	23
12	25
13	27
14	29
15	33
16	35
17	43
18	45
19	47
20	49
21	51
22	53
23	55
24	57
25	59
26	61
27	63
28	65
29	69
30	71
31	73
32	75
33	77
34	79
35	81
36	83
37	87
38	89
39	95
40	97
41	99
42	101
43	105
44	107
45	113
46	127
47	129
48	133
49	135
50	137
51	139
52	141
53	143
54	145
55	147
56	151
57	153
58	155
59	157
60	159
61	161

n	a(n)
1	1
2	3
3	5
4	7
5	9
6	11
7	15
8	17
9	19
10	21
11	23
12	25
13	27
14	29
15	33
16	35
17	43
18	45
19	47
20	49
21	51
22	53
23	55
24	57
25	59
26	61
27	63
28	65
29	69
30	71
31	73
32	75
33	77
34	79
35	81
36	83
37	87
38	89
39	95
40	97
41	99
42	101
43	105
44	107
45	113
46	127
47	129
48	133
49	135
50	137
51	139
52	141
53	143
54	145
55	147
56	151
57	153
58	155
59	157
60	159
61	161