A252477 - cp's OEIS frontend

A252477 Integer part of 1/(sqrt(prime(n+1))-sqrt(prime(n))).

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

[3, 1, 2, 1, 3, 1, 4, 2, 1, 5, 1, 3, 6, 3, 2, 2, 7, 2, 4, 8, 2, 4, 3, 2, 4, 10, 5, 10, 5, 1, 5, 3, 11, 2, 12, 4, 4, 6, 4, 4, 13, 2, 13, 6, 14, 2, 2, 7, 15, 7, 5, 15, 3, 5, 5, 5, 16, 5, 8, 16, 3, 2, 8, 17, 8, 2, 6, 3, 18, 9, 6, 4, 6, 6, 9, 6, 4, 9, 5, 4, 20, 4, 20, 6, 10, 7, 5, 10, 21, 10, 3, 5]

cp's OEIS Frontend

A252477 Integer part of 1/(sqrt(prime(n+1))-sqrt(prime(n))).

Table of values

List of values

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

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

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