A076083 - cp's OEIS frontend

A076083 Consider all composite numbers between prime(n) and prime(n+1); take those with smallest number of divisors; a(n) is the smallest of them.

n	a(n)
2	4
3	6
4	9
5	12
6	14
7	18
8	21
9	25
10	30
11	33
12	38
13	42
14	46
15	49
16	55
17	60
18	62
19	69
20	72
21	74
22	82
23	85
24	91
25	98
26	102
27	106
28	108
29	111
30	121
31	129
32	133
33	138
34	141
35	150
36	155
37	158
38	166
39	169
40	177
41	180
42	183
43	192
44	194
45	198
46	201
47	213
48	226
49	228
50	230
51	235
52	240
53	247
54	253
55	259
56	265
57	270
58	274
59	278

[4, 6, 9, 12, 14, 18, 21, 25, 30, 33, 38, 42, 46, 49, 55, 60, 62, 69, 72, 74, 82, 85, 91, 98, 102, 106, 108, 111, 121, 129, 133, 138, 141, 150, 155, 158, 166, 169, 177, 180, 183, 192, 194, 198, 201, 213, 226, 228, 230, 235, 240, 247, 253, 259, 265, 270, 274, 278]

cp's OEIS Frontend

A076083 Consider all composite numbers between prime(n) and prime(n+1); take those with smallest number of divisors; a(n) is the smallest of them.

Table of values

List of values

n	a(n)
2	4
3	6
4	9
5	12
6	14
7	18
8	21
9	25
10	30
11	33
12	38
13	42
14	46
15	49
16	55
17	60
18	62
19	69
20	72
21	74
22	82
23	85
24	91
25	98
26	102
27	106
28	108
29	111
30	121
31	129
32	133
33	138
34	141
35	150
36	155
37	158
38	166
39	169
40	177
41	180
42	183
43	192
44	194
45	198
46	201
47	213
48	226
49	228
50	230
51	235
52	240
53	247
54	253
55	259
56	265
57	270
58	274
59	278

n	a(n)
2	4
3	6
4	9
5	12
6	14
7	18
8	21
9	25
10	30
11	33
12	38
13	42
14	46
15	49
16	55
17	60
18	62
19	69
20	72
21	74
22	82
23	85
24	91
25	98
26	102
27	106
28	108
29	111
30	121
31	129
32	133
33	138
34	141
35	150
36	155
37	158
38	166
39	169
40	177
41	180
42	183
43	192
44	194
45	198
46	201
47	213
48	226
49	228
50	230
51	235
52	240
53	247
54	253
55	259
56	265
57	270
58	274
59	278

n	a(n)
2	4
3	6
4	9
5	12
6	14
7	18
8	21
9	25
10	30
11	33
12	38
13	42
14	46
15	49
16	55
17	60
18	62
19	69
20	72
21	74
22	82
23	85
24	91
25	98
26	102
27	106
28	108
29	111
30	121
31	129
32	133
33	138
34	141
35	150
36	155
37	158
38	166
39	169
40	177
41	180
42	183
43	192
44	194
45	198
46	201
47	213
48	226
49	228
50	230
51	235
52	240
53	247
54	253
55	259
56	265
57	270
58	274
59	278