A073353 - cp's OEIS frontend

A073353 Sum of n and its squarefree kernel.

n	a(n)
1	2
2	4
3	6
4	6
5	10
6	12
7	14
8	10
9	12
10	20
11	22
12	18
13	26
14	28
15	30
16	18
17	34
18	24
19	38
20	30
21	42
22	44
23	46
24	30
25	30
26	52
27	30
28	42
29	58
30	60
31	62
32	34
33	66
34	68
35	70
36	42
37	74
38	76
39	78
40	50
41	82
42	84
43	86
44	66
45	60
46	92
47	94
48	54
49	56
50	60
51	102
52	78
53	106
54	60
55	110
56	70
57	114
58	116
59	118
60	90
61	122
62	124
63	84
64	66
65	130
66	132

[2, 4, 6, 6, 10, 12, 14, 10, 12, 20, 22, 18, 26, 28, 30, 18, 34, 24, 38, 30, 42, 44, 46, 30, 30, 52, 30, 42, 58, 60, 62, 34, 66, 68, 70, 42, 74, 76, 78, 50, 82, 84, 86, 66, 60, 92, 94, 54, 56, 60, 102, 78, 106, 60, 110, 70, 114, 116, 118, 90, 122, 124, 84, 66, 130, 132]

cp's OEIS Frontend

A073353 Sum of n and its squarefree kernel.

Table of values

List of values

n	a(n)
1	2
2	4
3	6
4	6
5	10
6	12
7	14
8	10
9	12
10	20
11	22
12	18
13	26
14	28
15	30
16	18
17	34
18	24
19	38
20	30
21	42
22	44
23	46
24	30
25	30
26	52
27	30
28	42
29	58
30	60
31	62
32	34
33	66
34	68
35	70
36	42
37	74
38	76
39	78
40	50
41	82
42	84
43	86
44	66
45	60
46	92
47	94
48	54
49	56
50	60
51	102
52	78
53	106
54	60
55	110
56	70
57	114
58	116
59	118
60	90
61	122
62	124
63	84
64	66
65	130
66	132

n	a(n)
1	2
2	4
3	6
4	6
5	10
6	12
7	14
8	10
9	12
10	20
11	22
12	18
13	26
14	28
15	30
16	18
17	34
18	24
19	38
20	30
21	42
22	44
23	46
24	30
25	30
26	52
27	30
28	42
29	58
30	60
31	62
32	34
33	66
34	68
35	70
36	42
37	74
38	76
39	78
40	50
41	82
42	84
43	86
44	66
45	60
46	92
47	94
48	54
49	56
50	60
51	102
52	78
53	106
54	60
55	110
56	70
57	114
58	116
59	118
60	90
61	122
62	124
63	84
64	66
65	130
66	132

n	a(n)
1	2
2	4
3	6
4	6
5	10
6	12
7	14
8	10
9	12
10	20
11	22
12	18
13	26
14	28
15	30
16	18
17	34
18	24
19	38
20	30
21	42
22	44
23	46
24	30
25	30
26	52
27	30
28	42
29	58
30	60
31	62
32	34
33	66
34	68
35	70
36	42
37	74
38	76
39	78
40	50
41	82
42	84
43	86
44	66
45	60
46	92
47	94
48	54
49	56
50	60
51	102
52	78
53	106
54	60
55	110
56	70
57	114
58	116
59	118
60	90
61	122
62	124
63	84
64	66
65	130
66	132