A056929 - cp's OEIS frontend

A056929 Difference between n^2 and average of smallest prime greater than n^2 and largest prime less than n^2.

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

[0, 0, 1, -1, 2, -1, 0, 0, 1, 1, 0, -1, 1, 0, 2, 1, 0, -2, 1, 0, 1, -3, 2, 0, 1, -1, 4, -5, 3, 1, -2, 0, -2, -1, 2, -1, 1, 4, 1, 0, -4, -5, -5, 3, -5, -1, 1, -4, 10, 0, 1, -2, 3, -5, 7, 9, -2, 1, 0, -2, 4, -9, 0, 1, 3, 1, -5, -10, 4, -4, 0, 1, 2, -6, 12, -4, 0, 3, -9, 3, -2, -2, 6, 1, -6, 2, -3]

cp's OEIS Frontend

A056929 Difference between n^2 and average of smallest prime greater than n^2 and largest prime less than n^2.

Table of values

List of values

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

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

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