A211704 - cp's OEIS frontend

A211704 a(n) = n + [n/2] + [n/3] + [n/4] + [n/5], where []=floor.

n	a(n)
1	1
2	3
3	5
4	8
5	10
6	13
7	14
8	17
9	19
10	22
11	23
12	27
13	28
14	30
15	33
16	36
17	37
18	40
19	41
20	45
21	47
22	49
23	50
24	54
25	56
26	58
27	60
28	63
29	64
30	68
31	69
32	72
33	74
34	76
35	78
36	82
37	83
38	85
39	87
40	91
41	92
42	95
43	96
44	99
45	102
46	104
47	105
48	109
49	110
50	113
51	115
52	118
53	119
54	122
55	124
56	127
57	129
58	131
59	132
60	137
61	138

[1, 3, 5, 8, 10, 13, 14, 17, 19, 22, 23, 27, 28, 30, 33, 36, 37, 40, 41, 45, 47, 49, 50, 54, 56, 58, 60, 63, 64, 68, 69, 72, 74, 76, 78, 82, 83, 85, 87, 91, 92, 95, 96, 99, 102, 104, 105, 109, 110, 113, 115, 118, 119, 122, 124, 127, 129, 131, 132, 137, 138]

cp's OEIS Frontend

A211704 a(n) = n + [n/2] + [n/3] + [n/4] + [n/5], where []=floor.

Table of values

List of values

n	a(n)
1	1
2	3
3	5
4	8
5	10
6	13
7	14
8	17
9	19
10	22
11	23
12	27
13	28
14	30
15	33
16	36
17	37
18	40
19	41
20	45
21	47
22	49
23	50
24	54
25	56
26	58
27	60
28	63
29	64
30	68
31	69
32	72
33	74
34	76
35	78
36	82
37	83
38	85
39	87
40	91
41	92
42	95
43	96
44	99
45	102
46	104
47	105
48	109
49	110
50	113
51	115
52	118
53	119
54	122
55	124
56	127
57	129
58	131
59	132
60	137
61	138

n	a(n)
1	1
2	3
3	5
4	8
5	10
6	13
7	14
8	17
9	19
10	22
11	23
12	27
13	28
14	30
15	33
16	36
17	37
18	40
19	41
20	45
21	47
22	49
23	50
24	54
25	56
26	58
27	60
28	63
29	64
30	68
31	69
32	72
33	74
34	76
35	78
36	82
37	83
38	85
39	87
40	91
41	92
42	95
43	96
44	99
45	102
46	104
47	105
48	109
49	110
50	113
51	115
52	118
53	119
54	122
55	124
56	127
57	129
58	131
59	132
60	137
61	138

n	a(n)
1	1
2	3
3	5
4	8
5	10
6	13
7	14
8	17
9	19
10	22
11	23
12	27
13	28
14	30
15	33
16	36
17	37
18	40
19	41
20	45
21	47
22	49
23	50
24	54
25	56
26	58
27	60
28	63
29	64
30	68
31	69
32	72
33	74
34	76
35	78
36	82
37	83
38	85
39	87
40	91
41	92
42	95
43	96
44	99
45	102
46	104
47	105
48	109
49	110
50	113
51	115
52	118
53	119
54	122
55	124
56	127
57	129
58	131
59	132
60	137
61	138