A013632 - cp's OEIS frontend

A013632 Difference between n and the next prime greater than n.

n	a(n)
0	2
1	1
2	1
3	2
4	1
5	2
6	1
7	4
8	3
9	2
10	1
11	2
12	1
13	4
14	3
15	2
16	1
17	2
18	1
19	4
20	3
21	2
22	1
23	6
24	5
25	4
26	3
27	2
28	1
29	2
30	1
31	6
32	5
33	4
34	3
35	2
36	1
37	4
38	3
39	2
40	1
41	2
42	1
43	4
44	3
45	2
46	1
47	6
48	5
49	4
50	3
51	2
52	1
53	6
54	5
55	4
56	3
57	2
58	1
59	2
60	1
61	6
62	5
63	4
64	3
65	2
66	1
67	4
68	3
69	2
70	1
71	2
72	1
73	6
74	5
75	4
76	3
77	2
78	1
79	4
80	3
81	2
82	1
83	6
84	5
85	4
86	3
87	2
88	1
89	8
90	7
91	6
92	5
93	4
94	3
95	2
96	1
97	4
98	3
99	2
100	1
101	2
102	1
103	4
104	3

[2, 1, 1, 2, 1, 2, 1, 4, 3, 2, 1, 2, 1, 4, 3, 2, 1, 2, 1, 4, 3, 2, 1, 6, 5, 4, 3, 2, 1, 2, 1, 6, 5, 4, 3, 2, 1, 4, 3, 2, 1, 2, 1, 4, 3, 2, 1, 6, 5, 4, 3, 2, 1, 6, 5, 4, 3, 2, 1, 2, 1, 6, 5, 4, 3, 2, 1, 4, 3, 2, 1, 2, 1, 6, 5, 4, 3, 2, 1, 4, 3, 2, 1, 6, 5, 4, 3, 2, 1, 8, 7, 6, 5, 4, 3, 2, 1, 4, 3, 2, 1, 2, 1, 4, 3]

cp's OEIS Frontend

A013632 Difference between n and the next prime greater than n.

Table of values

List of values

n	a(n)
0	2
1	1
2	1
3	2
4	1
5	2
6	1
7	4
8	3
9	2
10	1
11	2
12	1
13	4
14	3
15	2
16	1
17	2
18	1
19	4
20	3
21	2
22	1
23	6
24	5
25	4
26	3
27	2
28	1
29	2
30	1
31	6
32	5
33	4
34	3
35	2
36	1
37	4
38	3
39	2
40	1
41	2
42	1
43	4
44	3
45	2
46	1
47	6
48	5
49	4
50	3
51	2
52	1
53	6
54	5
55	4
56	3
57	2
58	1
59	2
60	1
61	6
62	5
63	4
64	3
65	2
66	1
67	4
68	3
69	2
70	1
71	2
72	1
73	6
74	5
75	4
76	3
77	2
78	1
79	4
80	3
81	2
82	1
83	6
84	5
85	4
86	3
87	2
88	1
89	8
90	7
91	6
92	5
93	4
94	3
95	2
96	1
97	4
98	3
99	2
100	1
101	2
102	1
103	4
104	3

n	a(n)
0	2
1	1
2	1
3	2
4	1
5	2
6	1
7	4
8	3
9	2
10	1
11	2
12	1
13	4
14	3
15	2
16	1
17	2
18	1
19	4
20	3
21	2
22	1
23	6
24	5
25	4
26	3
27	2
28	1
29	2
30	1
31	6
32	5
33	4
34	3
35	2
36	1
37	4
38	3
39	2
40	1
41	2
42	1
43	4
44	3
45	2
46	1
47	6
48	5
49	4
50	3
51	2
52	1
53	6
54	5
55	4
56	3
57	2
58	1
59	2
60	1
61	6
62	5
63	4
64	3
65	2
66	1
67	4
68	3
69	2
70	1
71	2
72	1
73	6
74	5
75	4
76	3
77	2
78	1
79	4
80	3
81	2
82	1
83	6
84	5
85	4
86	3
87	2
88	1
89	8
90	7
91	6
92	5
93	4
94	3
95	2
96	1
97	4
98	3
99	2
100	1
101	2
102	1
103	4
104	3

n	a(n)
0	2
1	1
2	1
3	2
4	1
5	2
6	1
7	4
8	3
9	2
10	1
11	2
12	1
13	4
14	3
15	2
16	1
17	2
18	1
19	4
20	3
21	2
22	1
23	6
24	5
25	4
26	3
27	2
28	1
29	2
30	1
31	6
32	5
33	4
34	3
35	2
36	1
37	4
38	3
39	2
40	1
41	2
42	1
43	4
44	3
45	2
46	1
47	6
48	5
49	4
50	3
51	2
52	1
53	6
54	5
55	4
56	3
57	2
58	1
59	2
60	1
61	6
62	5
63	4
64	3
65	2
66	1
67	4
68	3
69	2
70	1
71	2
72	1
73	6
74	5
75	4
76	3
77	2
78	1
79	4
80	3
81	2
82	1
83	6
84	5
85	4
86	3
87	2
88	1
89	8
90	7
91	6
92	5
93	4
94	3
95	2
96	1
97	4
98	3
99	2
100	1
101	2
102	1
103	4
104	3