A321043 - cp's OEIS frontend

A321043 Single-digit numbers in the order in which they first appear in the decimal expansions of powers of 2, followed by the two-digit numbers in the order in which they appear, then the three-digit numbers, and so on.

n	a(n)
1	1
2	2
3	4
4	8
5	6
6	3
7	5
8	0
9	9
10	7
11	16
12	32
13	64
14	12
15	28
16	25
17	56
18	51
19	10
20	24
21	20
22	48
23	40
24	96
25	81
26	19
27	92
28	63
29	38
30	84
31	27
32	76
33	68
34	65
35	55
36	53
37	36
38	13
39	31
40	72
41	26
42	62
43	21
44	14
45	44
46	52
47	42
48	88
49	85
50	57
51	97
52	71
53	15
54	41
55	94
56	43
57	30
58	83
59	86
60	60
61	67
62	77
63	33
64	35
65	54
66	34
67	17
68	45

[1, 2, 4, 8, 6, 3, 5, 0, 9, 7, 16, 32, 64, 12, 28, 25, 56, 51, 10, 24, 20, 48, 40, 96, 81, 19, 92, 63, 38, 84, 27, 76, 68, 65, 55, 53, 36, 13, 31, 72, 26, 62, 21, 14, 44, 52, 42, 88, 85, 57, 97, 71, 15, 41, 94, 43, 30, 83, 86, 60, 67, 77, 33, 35, 54, 34, 17, 45]

cp's OEIS Frontend

A321043 Single-digit numbers in the order in which they first appear in the decimal expansions of powers of 2, followed by the two-digit numbers in the order in which they appear, then the three-digit numbers, and so on.

Table of values

List of values

n	a(n)
1	1
2	2
3	4
4	8
5	6
6	3
7	5
8	0
9	9
10	7
11	16
12	32
13	64
14	12
15	28
16	25
17	56
18	51
19	10
20	24
21	20
22	48
23	40
24	96
25	81
26	19
27	92
28	63
29	38
30	84
31	27
32	76
33	68
34	65
35	55
36	53
37	36
38	13
39	31
40	72
41	26
42	62
43	21
44	14
45	44
46	52
47	42
48	88
49	85
50	57
51	97
52	71
53	15
54	41
55	94
56	43
57	30
58	83
59	86
60	60
61	67
62	77
63	33
64	35
65	54
66	34
67	17
68	45

n	a(n)
1	1
2	2
3	4
4	8
5	6
6	3
7	5
8	0
9	9
10	7
11	16
12	32
13	64
14	12
15	28
16	25
17	56
18	51
19	10
20	24
21	20
22	48
23	40
24	96
25	81
26	19
27	92
28	63
29	38
30	84
31	27
32	76
33	68
34	65
35	55
36	53
37	36
38	13
39	31
40	72
41	26
42	62
43	21
44	14
45	44
46	52
47	42
48	88
49	85
50	57
51	97
52	71
53	15
54	41
55	94
56	43
57	30
58	83
59	86
60	60
61	67
62	77
63	33
64	35
65	54
66	34
67	17
68	45

n	a(n)
1	1
2	2
3	4
4	8
5	6
6	3
7	5
8	0
9	9
10	7
11	16
12	32
13	64
14	12
15	28
16	25
17	56
18	51
19	10
20	24
21	20
22	48
23	40
24	96
25	81
26	19
27	92
28	63
29	38
30	84
31	27
32	76
33	68
34	65
35	55
36	53
37	36
38	13
39	31
40	72
41	26
42	62
43	21
44	14
45	44
46	52
47	42
48	88
49	85
50	57
51	97
52	71
53	15
54	41
55	94
56	43
57	30
58	83
59	86
60	60
61	67
62	77
63	33
64	35
65	54
66	34
67	17
68	45