A087560 - cp's OEIS frontend

A087560 Smallest m > n such that gcd(m, n^2) = n.

n	a(n)
1	2
2	6
3	6
4	12
5	10
6	30
7	14
8	24
9	18
10	30
11	22
12	60
13	26
14	42
15	30
16	48
17	34
18	90
19	38
20	60
21	42
22	66
23	46
24	120
25	50
26	78
27	54
28	84
29	58
30	210
31	62
32	96
33	66
34	102
35	70
36	180
37	74
38	114
39	78
40	120
41	82
42	210
43	86
44	132
45	90
46	138
47	94
48	240
49	98
50	150
51	102
52	156
53	106
54	270
55	110
56	168
57	114
58	174
59	118
60	420
61	122

[2, 6, 6, 12, 10, 30, 14, 24, 18, 30, 22, 60, 26, 42, 30, 48, 34, 90, 38, 60, 42, 66, 46, 120, 50, 78, 54, 84, 58, 210, 62, 96, 66, 102, 70, 180, 74, 114, 78, 120, 82, 210, 86, 132, 90, 138, 94, 240, 98, 150, 102, 156, 106, 270, 110, 168, 114, 174, 118, 420, 122]

cp's OEIS Frontend

A087560 Smallest m > n such that gcd(m, n^2) = n.

Table of values

List of values

n	a(n)
1	2
2	6
3	6
4	12
5	10
6	30
7	14
8	24
9	18
10	30
11	22
12	60
13	26
14	42
15	30
16	48
17	34
18	90
19	38
20	60
21	42
22	66
23	46
24	120
25	50
26	78
27	54
28	84
29	58
30	210
31	62
32	96
33	66
34	102
35	70
36	180
37	74
38	114
39	78
40	120
41	82
42	210
43	86
44	132
45	90
46	138
47	94
48	240
49	98
50	150
51	102
52	156
53	106
54	270
55	110
56	168
57	114
58	174
59	118
60	420
61	122

n	a(n)
1	2
2	6
3	6
4	12
5	10
6	30
7	14
8	24
9	18
10	30
11	22
12	60
13	26
14	42
15	30
16	48
17	34
18	90
19	38
20	60
21	42
22	66
23	46
24	120
25	50
26	78
27	54
28	84
29	58
30	210
31	62
32	96
33	66
34	102
35	70
36	180
37	74
38	114
39	78
40	120
41	82
42	210
43	86
44	132
45	90
46	138
47	94
48	240
49	98
50	150
51	102
52	156
53	106
54	270
55	110
56	168
57	114
58	174
59	118
60	420
61	122

n	a(n)
1	2
2	6
3	6
4	12
5	10
6	30
7	14
8	24
9	18
10	30
11	22
12	60
13	26
14	42
15	30
16	48
17	34
18	90
19	38
20	60
21	42
22	66
23	46
24	120
25	50
26	78
27	54
28	84
29	58
30	210
31	62
32	96
33	66
34	102
35	70
36	180
37	74
38	114
39	78
40	120
41	82
42	210
43	86
44	132
45	90
46	138
47	94
48	240
49	98
50	150
51	102
52	156
53	106
54	270
55	110
56	168
57	114
58	174
59	118
60	420
61	122