A096068 - cp's OEIS frontend

A096068 Concatenated in binary representation: largest proper divisor of n and smallest prime factor of n.

n	a(n)
1	3
2	6
3	7
4	10
5	13
6	14
7	15
8	18
9	15
10	22
11	27
12	26
13	29
14	30
15	23
16	34
17	49
18	38
19	51
20	42
21	31
22	46
23	55
24	50
25	45
26	54
27	39
28	58
29	61
30	62
31	63
32	66
33	47
34	70
35	61
36	74
37	101
38	78
39	55
40	82
41	105
42	86
43	107
44	90
45	63
46	94
47	111
48	98
49	63
50	102
51	71
52	106
53	117
54	110
55	93
56	114
57	79
58	118
59	123
60	122
61	125
62	126
63	87
64	130
65	109

[3, 6, 7, 10, 13, 14, 15, 18, 15, 22, 27, 26, 29, 30, 23, 34, 49, 38, 51, 42, 31, 46, 55, 50, 45, 54, 39, 58, 61, 62, 63, 66, 47, 70, 61, 74, 101, 78, 55, 82, 105, 86, 107, 90, 63, 94, 111, 98, 63, 102, 71, 106, 117, 110, 93, 114, 79, 118, 123, 122, 125, 126, 87, 130, 109]

cp's OEIS Frontend

A096068 Concatenated in binary representation: largest proper divisor of n and smallest prime factor of n.

Table of values

List of values

n	a(n)
1	3
2	6
3	7
4	10
5	13
6	14
7	15
8	18
9	15
10	22
11	27
12	26
13	29
14	30
15	23
16	34
17	49
18	38
19	51
20	42
21	31
22	46
23	55
24	50
25	45
26	54
27	39
28	58
29	61
30	62
31	63
32	66
33	47
34	70
35	61
36	74
37	101
38	78
39	55
40	82
41	105
42	86
43	107
44	90
45	63
46	94
47	111
48	98
49	63
50	102
51	71
52	106
53	117
54	110
55	93
56	114
57	79
58	118
59	123
60	122
61	125
62	126
63	87
64	130
65	109

n	a(n)
1	3
2	6
3	7
4	10
5	13
6	14
7	15
8	18
9	15
10	22
11	27
12	26
13	29
14	30
15	23
16	34
17	49
18	38
19	51
20	42
21	31
22	46
23	55
24	50
25	45
26	54
27	39
28	58
29	61
30	62
31	63
32	66
33	47
34	70
35	61
36	74
37	101
38	78
39	55
40	82
41	105
42	86
43	107
44	90
45	63
46	94
47	111
48	98
49	63
50	102
51	71
52	106
53	117
54	110
55	93
56	114
57	79
58	118
59	123
60	122
61	125
62	126
63	87
64	130
65	109

n	a(n)
1	3
2	6
3	7
4	10
5	13
6	14
7	15
8	18
9	15
10	22
11	27
12	26
13	29
14	30
15	23
16	34
17	49
18	38
19	51
20	42
21	31
22	46
23	55
24	50
25	45
26	54
27	39
28	58
29	61
30	62
31	63
32	66
33	47
34	70
35	61
36	74
37	101
38	78
39	55
40	82
41	105
42	86
43	107
44	90
45	63
46	94
47	111
48	98
49	63
50	102
51	71
52	106
53	117
54	110
55	93
56	114
57	79
58	118
59	123
60	122
61	125
62	126
63	87
64	130
65	109