A334748 - cp's OEIS frontend

A334748 Let p be the smallest odd prime not dividing the squarefree part of n. Multiply n by p and divide by the product of all smaller odd primes.

n	a(n)
1	3
2	6
3	5
4	12
5	15
6	10
7	21
8	24
9	27
10	30
11	33
12	20
13	39
14	42
15	7
16	48
17	51
18	54
19	57
20	60
21	35
22	66
23	69
24	40
25	75
26	78
27	45
28	84
29	87
30	14
31	93
32	96
33	55
34	102
35	105
36	108
37	111
38	114
39	65
40	120
41	123
42	70
43	129
44	132
45	135
46	138
47	141
48	80
49	147
50	150
51	85
52	156
53	159
54	90
55	165
56	168
57	95
58	174
59	177
60	28
61	183
62	186
63	189

[3, 6, 5, 12, 15, 10, 21, 24, 27, 30, 33, 20, 39, 42, 7, 48, 51, 54, 57, 60, 35, 66, 69, 40, 75, 78, 45, 84, 87, 14, 93, 96, 55, 102, 105, 108, 111, 114, 65, 120, 123, 70, 129, 132, 135, 138, 141, 80, 147, 150, 85, 156, 159, 90, 165, 168, 95, 174, 177, 28, 183, 186, 189]

cp's OEIS Frontend

A334748 Let p be the smallest odd prime not dividing the squarefree part of n. Multiply n by p and divide by the product of all smaller odd primes.

Table of values

List of values

n	a(n)
1	3
2	6
3	5
4	12
5	15
6	10
7	21
8	24
9	27
10	30
11	33
12	20
13	39
14	42
15	7
16	48
17	51
18	54
19	57
20	60
21	35
22	66
23	69
24	40
25	75
26	78
27	45
28	84
29	87
30	14
31	93
32	96
33	55
34	102
35	105
36	108
37	111
38	114
39	65
40	120
41	123
42	70
43	129
44	132
45	135
46	138
47	141
48	80
49	147
50	150
51	85
52	156
53	159
54	90
55	165
56	168
57	95
58	174
59	177
60	28
61	183
62	186
63	189

n	a(n)
1	3
2	6
3	5
4	12
5	15
6	10
7	21
8	24
9	27
10	30
11	33
12	20
13	39
14	42
15	7
16	48
17	51
18	54
19	57
20	60
21	35
22	66
23	69
24	40
25	75
26	78
27	45
28	84
29	87
30	14
31	93
32	96
33	55
34	102
35	105
36	108
37	111
38	114
39	65
40	120
41	123
42	70
43	129
44	132
45	135
46	138
47	141
48	80
49	147
50	150
51	85
52	156
53	159
54	90
55	165
56	168
57	95
58	174
59	177
60	28
61	183
62	186
63	189

n	a(n)
1	3
2	6
3	5
4	12
5	15
6	10
7	21
8	24
9	27
10	30
11	33
12	20
13	39
14	42
15	7
16	48
17	51
18	54
19	57
20	60
21	35
22	66
23	69
24	40
25	75
26	78
27	45
28	84
29	87
30	14
31	93
32	96
33	55
34	102
35	105
36	108
37	111
38	114
39	65
40	120
41	123
42	70
43	129
44	132
45	135
46	138
47	141
48	80
49	147
50	150
51	85
52	156
53	159
54	90
55	165
56	168
57	95
58	174
59	177
60	28
61	183
62	186
63	189