A032901 - cp's OEIS frontend

A032901 Numbers whose base-4 representation Sum_{i=0..m} d(i)*4^i has d(0) <= d(1) >= d(2) <= ...

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	8
7	9
8	10
9	12
10	13
11	14
12	15
13	20
14	21
15	24
16	25
17	26
18	28
19	29
20	30
21	31
22	40
23	41
24	42
25	44
26	45
27	46
28	47
29	60
30	61
31	62
32	63
33	64
34	68
35	69
36	72
37	73
38	74
39	76
40	77
41	78
42	79
43	84
44	85
45	88
46	89
47	90
48	92
49	93
50	94
51	95
52	128
53	132
54	133
55	136
56	137
57	138
58	140
59	141
60	142

[1, 2, 3, 4, 5, 8, 9, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 29, 30, 31, 40, 41, 42, 44, 45, 46, 47, 60, 61, 62, 63, 64, 68, 69, 72, 73, 74, 76, 77, 78, 79, 84, 85, 88, 89, 90, 92, 93, 94, 95, 128, 132, 133, 136, 137, 138, 140, 141, 142]

cp's OEIS Frontend

A032901 Numbers whose base-4 representation Sum_{i=0..m} d(i)*4^i has d(0) <= d(1) >= d(2) <= ...

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	8
7	9
8	10
9	12
10	13
11	14
12	15
13	20
14	21
15	24
16	25
17	26
18	28
19	29
20	30
21	31
22	40
23	41
24	42
25	44
26	45
27	46
28	47
29	60
30	61
31	62
32	63
33	64
34	68
35	69
36	72
37	73
38	74
39	76
40	77
41	78
42	79
43	84
44	85
45	88
46	89
47	90
48	92
49	93
50	94
51	95
52	128
53	132
54	133
55	136
56	137
57	138
58	140
59	141
60	142

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	8
7	9
8	10
9	12
10	13
11	14
12	15
13	20
14	21
15	24
16	25
17	26
18	28
19	29
20	30
21	31
22	40
23	41
24	42
25	44
26	45
27	46
28	47
29	60
30	61
31	62
32	63
33	64
34	68
35	69
36	72
37	73
38	74
39	76
40	77
41	78
42	79
43	84
44	85
45	88
46	89
47	90
48	92
49	93
50	94
51	95
52	128
53	132
54	133
55	136
56	137
57	138
58	140
59	141
60	142

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	8
7	9
8	10
9	12
10	13
11	14
12	15
13	20
14	21
15	24
16	25
17	26
18	28
19	29
20	30
21	31
22	40
23	41
24	42
25	44
26	45
27	46
28	47
29	60
30	61
31	62
32	63
33	64
34	68
35	69
36	72
37	73
38	74
39	76
40	77
41	78
42	79
43	84
44	85
45	88
46	89
47	90
48	92
49	93
50	94
51	95
52	128
53	132
54	133
55	136
56	137
57	138
58	140
59	141
60	142