A098968 - cp's OEIS frontend

A098968 Record values for size of sea of composite numbers surrounding primes.

n	a(n)
0	0
1	1
2	2
3	4
4	8
5	10
6	12
7	16
8	22
9	26
10	38
11	40
12	42
13	46
14	48
15	54
16	56
17	70
18	74
19	78
20	80
21	98
22	112
23	114
24	124
25	136
26	138
27	158
28	188
29	198
30	232
31	234
32	244
33	246
34	268
35	304
36	326
37	328
38	334
39	338
40	370

[0, 1, 2, 4, 8, 10, 12, 16, 22, 26, 38, 40, 42, 46, 48, 54, 56, 70, 74, 78, 80, 98, 112, 114, 124, 136, 138, 158, 188, 198, 232, 234, 244, 246, 268, 304, 326, 328, 334, 338, 370]

cp's OEIS Frontend

A098968 Record values for size of sea of composite numbers surrounding primes.

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	4
4	8
5	10
6	12
7	16
8	22
9	26
10	38
11	40
12	42
13	46
14	48
15	54
16	56
17	70
18	74
19	78
20	80
21	98
22	112
23	114
24	124
25	136
26	138
27	158
28	188
29	198
30	232
31	234
32	244
33	246
34	268
35	304
36	326
37	328
38	334
39	338
40	370

n	a(n)
0	0
1	1
2	2
3	4
4	8
5	10
6	12
7	16
8	22
9	26
10	38
11	40
12	42
13	46
14	48
15	54
16	56
17	70
18	74
19	78
20	80
21	98
22	112
23	114
24	124
25	136
26	138
27	158
28	188
29	198
30	232
31	234
32	244
33	246
34	268
35	304
36	326
37	328
38	334
39	338
40	370

n	a(n)
0	0
1	1
2	2
3	4
4	8
5	10
6	12
7	16
8	22
9	26
10	38
11	40
12	42
13	46
14	48
15	54
16	56
17	70
18	74
19	78
20	80
21	98
22	112
23	114
24	124
25	136
26	138
27	158
28	188
29	198
30	232
31	234
32	244
33	246
34	268
35	304
36	326
37	328
38	334
39	338
40	370