A113784 - cp's OEIS frontend

A113784 Difference between semiprime(n) and semiprime(n+2).

n	a(n)
1	5
2	4
3	5
4	5
5	7
6	7
7	4
8	4
9	8
10	8
11	2
12	4
13	4
14	8
15	10
16	5
17	6
18	6
19	3
20	5
21	7
22	7
23	9
24	8
25	8
26	8
27	4
28	2
29	5
30	6
31	3
32	2
33	12
34	16
35	9
36	7
37	4
38	3
39	3
40	2
41	7
42	10
43	5
44	8
45	8
46	2
47	3
48	3
49	10
50	12
51	4
52	3
53	7
54	8
55	11
56	9
57	6
58	7
59	4
60	9
61	14
62	8
63	2
64	3
65	3
66	4
67	7
68	5
69	2
70	3
71	3
72	2
73	3
74	7
75	14
76	11
77	12
78	12
79	6
80	5
81	6
82	8
83	6
84	5
85	9
86	11
87	13
88	11
89	4
90	6
91	7
92	4
93	3
94	3
95	2
96	3
97	6
98	9

[5, 4, 5, 5, 7, 7, 4, 4, 8, 8, 2, 4, 4, 8, 10, 5, 6, 6, 3, 5, 7, 7, 9, 8, 8, 8, 4, 2, 5, 6, 3, 2, 12, 16, 9, 7, 4, 3, 3, 2, 7, 10, 5, 8, 8, 2, 3, 3, 10, 12, 4, 3, 7, 8, 11, 9, 6, 7, 4, 9, 14, 8, 2, 3, 3, 4, 7, 5, 2, 3, 3, 2, 3, 7, 14, 11, 12, 12, 6, 5, 6, 8, 6, 5, 9, 11, 13, 11, 4, 6, 7, 4, 3, 3, 2, 3, 6, 9]

cp's OEIS Frontend

A113784 Difference between semiprime(n) and semiprime(n+2).

Table of values

List of values

n	a(n)
1	5
2	4
3	5
4	5
5	7
6	7
7	4
8	4
9	8
10	8
11	2
12	4
13	4
14	8
15	10
16	5
17	6
18	6
19	3
20	5
21	7
22	7
23	9
24	8
25	8
26	8
27	4
28	2
29	5
30	6
31	3
32	2
33	12
34	16
35	9
36	7
37	4
38	3
39	3
40	2
41	7
42	10
43	5
44	8
45	8
46	2
47	3
48	3
49	10
50	12
51	4
52	3
53	7
54	8
55	11
56	9
57	6
58	7
59	4
60	9
61	14
62	8
63	2
64	3
65	3
66	4
67	7
68	5
69	2
70	3
71	3
72	2
73	3
74	7
75	14
76	11
77	12
78	12
79	6
80	5
81	6
82	8
83	6
84	5
85	9
86	11
87	13
88	11
89	4
90	6
91	7
92	4
93	3
94	3
95	2
96	3
97	6
98	9

n	a(n)
1	5
2	4
3	5
4	5
5	7
6	7
7	4
8	4
9	8
10	8
11	2
12	4
13	4
14	8
15	10
16	5
17	6
18	6
19	3
20	5
21	7
22	7
23	9
24	8
25	8
26	8
27	4
28	2
29	5
30	6
31	3
32	2
33	12
34	16
35	9
36	7
37	4
38	3
39	3
40	2
41	7
42	10
43	5
44	8
45	8
46	2
47	3
48	3
49	10
50	12
51	4
52	3
53	7
54	8
55	11
56	9
57	6
58	7
59	4
60	9
61	14
62	8
63	2
64	3
65	3
66	4
67	7
68	5
69	2
70	3
71	3
72	2
73	3
74	7
75	14
76	11
77	12
78	12
79	6
80	5
81	6
82	8
83	6
84	5
85	9
86	11
87	13
88	11
89	4
90	6
91	7
92	4
93	3
94	3
95	2
96	3
97	6
98	9

n	a(n)
1	5
2	4
3	5
4	5
5	7
6	7
7	4
8	4
9	8
10	8
11	2
12	4
13	4
14	8
15	10
16	5
17	6
18	6
19	3
20	5
21	7
22	7
23	9
24	8
25	8
26	8
27	4
28	2
29	5
30	6
31	3
32	2
33	12
34	16
35	9
36	7
37	4
38	3
39	3
40	2
41	7
42	10
43	5
44	8
45	8
46	2
47	3
48	3
49	10
50	12
51	4
52	3
53	7
54	8
55	11
56	9
57	6
58	7
59	4
60	9
61	14
62	8
63	2
64	3
65	3
66	4
67	7
68	5
69	2
70	3
71	3
72	2
73	3
74	7
75	14
76	11
77	12
78	12
79	6
80	5
81	6
82	8
83	6
84	5
85	9
86	11
87	13
88	11
89	4
90	6
91	7
92	4
93	3
94	3
95	2
96	3
97	6
98	9