A334143 - cp's OEIS frontend

A334143 a(n) = bitwise NOR of prime(n) and prime(n+1).

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	2
7	12
8	8
9	0
10	0
11	0
12	18
13	20
14	16
15	0
16	0
17	0
18	0
19	56
20	48
21	48
22	32
23	36
24	6
25	26
26	24
27	16
28	16
29	2
30	0
31	0
32	116
33	116
34	96
35	104
36	96
37	64
38	88
39	80
40	64
41	72
42	64
43	0
44	58
45	56
46	40
47	32
48	0
49	24
50	18
51	16
52	0
53	4
54	4
55	248
56	240
57	240
58	224
59	226
60	228
61	192
62	200
63	200
64	192
65	194
66	128
67	164

[0, 0, 0, 0, 0, 2, 12, 8, 0, 0, 0, 18, 20, 16, 0, 0, 0, 0, 56, 48, 48, 32, 36, 6, 26, 24, 16, 16, 2, 0, 0, 116, 116, 96, 104, 96, 64, 88, 80, 64, 72, 64, 0, 58, 56, 40, 32, 0, 24, 18, 16, 0, 4, 4, 248, 240, 240, 224, 226, 228, 192, 200, 200, 192, 194, 128, 164]

cp's OEIS Frontend

A334143 a(n) = bitwise NOR of prime(n) and prime(n+1).

Table of values

List of values

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	2
7	12
8	8
9	0
10	0
11	0
12	18
13	20
14	16
15	0
16	0
17	0
18	0
19	56
20	48
21	48
22	32
23	36
24	6
25	26
26	24
27	16
28	16
29	2
30	0
31	0
32	116
33	116
34	96
35	104
36	96
37	64
38	88
39	80
40	64
41	72
42	64
43	0
44	58
45	56
46	40
47	32
48	0
49	24
50	18
51	16
52	0
53	4
54	4
55	248
56	240
57	240
58	224
59	226
60	228
61	192
62	200
63	200
64	192
65	194
66	128
67	164

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	2
7	12
8	8
9	0
10	0
11	0
12	18
13	20
14	16
15	0
16	0
17	0
18	0
19	56
20	48
21	48
22	32
23	36
24	6
25	26
26	24
27	16
28	16
29	2
30	0
31	0
32	116
33	116
34	96
35	104
36	96
37	64
38	88
39	80
40	64
41	72
42	64
43	0
44	58
45	56
46	40
47	32
48	0
49	24
50	18
51	16
52	0
53	4
54	4
55	248
56	240
57	240
58	224
59	226
60	228
61	192
62	200
63	200
64	192
65	194
66	128
67	164

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	2
7	12
8	8
9	0
10	0
11	0
12	18
13	20
14	16
15	0
16	0
17	0
18	0
19	56
20	48
21	48
22	32
23	36
24	6
25	26
26	24
27	16
28	16
29	2
30	0
31	0
32	116
33	116
34	96
35	104
36	96
37	64
38	88
39	80
40	64
41	72
42	64
43	0
44	58
45	56
46	40
47	32
48	0
49	24
50	18
51	16
52	0
53	4
54	4
55	248
56	240
57	240
58	224
59	226
60	228
61	192
62	200
63	200
64	192
65	194
66	128
67	164