A032953 - cp's OEIS frontend

A032953 Numbers whose base-3 representation Sum_{i=0..m} d(i)*3^(m-i) has even d(i) for all odd i.

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	8
7	9
8	10
9	11
10	15
11	16
12	17
13	18
14	19
15	20
16	24
17	25
18	26
19	27
20	29
21	30
22	32
23	33
24	35
25	45
26	47
27	48
28	50
29	51
30	53
31	54
32	56
33	57
34	59
35	60
36	62
37	72
38	74
39	75
40	77
41	78
42	80
43	81
44	82
45	83
46	87
47	88
48	89
49	90
50	91
51	92
52	96
53	97
54	98
55	99
56	100
57	101
58	105
59	106
60	107
61	135

[1, 2, 3, 5, 6, 8, 9, 10, 11, 15, 16, 17, 18, 19, 20, 24, 25, 26, 27, 29, 30, 32, 33, 35, 45, 47, 48, 50, 51, 53, 54, 56, 57, 59, 60, 62, 72, 74, 75, 77, 78, 80, 81, 82, 83, 87, 88, 89, 90, 91, 92, 96, 97, 98, 99, 100, 101, 105, 106, 107, 135]

cp's OEIS Frontend

A032953 Numbers whose base-3 representation Sum_{i=0..m} d(i)*3^(m-i) has even d(i) for all odd i.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	8
7	9
8	10
9	11
10	15
11	16
12	17
13	18
14	19
15	20
16	24
17	25
18	26
19	27
20	29
21	30
22	32
23	33
24	35
25	45
26	47
27	48
28	50
29	51
30	53
31	54
32	56
33	57
34	59
35	60
36	62
37	72
38	74
39	75
40	77
41	78
42	80
43	81
44	82
45	83
46	87
47	88
48	89
49	90
50	91
51	92
52	96
53	97
54	98
55	99
56	100
57	101
58	105
59	106
60	107
61	135

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	8
7	9
8	10
9	11
10	15
11	16
12	17
13	18
14	19
15	20
16	24
17	25
18	26
19	27
20	29
21	30
22	32
23	33
24	35
25	45
26	47
27	48
28	50
29	51
30	53
31	54
32	56
33	57
34	59
35	60
36	62
37	72
38	74
39	75
40	77
41	78
42	80
43	81
44	82
45	83
46	87
47	88
48	89
49	90
50	91
51	92
52	96
53	97
54	98
55	99
56	100
57	101
58	105
59	106
60	107
61	135

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	8
7	9
8	10
9	11
10	15
11	16
12	17
13	18
14	19
15	20
16	24
17	25
18	26
19	27
20	29
21	30
22	32
23	33
24	35
25	45
26	47
27	48
28	50
29	51
30	53
31	54
32	56
33	57
34	59
35	60
36	62
37	72
38	74
39	75
40	77
41	78
42	80
43	81
44	82
45	83
46	87
47	88
48	89
49	90
50	91
51	92
52	96
53	97
54	98
55	99
56	100
57	101
58	105
59	106
60	107
61	135