A305371 - cp's OEIS frontend

A305371 The binary expansions of b(n+1) and b(n) are required to have 1's in common at exactly the positions where a(n) has a 1 in its binary expansion, where b() is A305369.

n	a(n)
1	1
2	2
3	0
4	4
5	1
6	8
7	0
8	6
9	1
10	16
11	0
12	10
13	1
14	20
15	0
16	32
17	1
18	12
19	0
20	18
21	1
22	36
23	0
24	24
25	1
26	34
27	0
28	28
29	1
30	64
31	0
32	14
33	1
34	48
35	0
36	66
37	1
38	40
39	0
40	22
41	1
42	72
43	0
44	38
45	1
46	80
47	0
48	42
49	1
50	68
51	0
52	26
53	1
54	96
55	0
56	30
57	1
58	128
59	0
60	44
61	1
62	82
63	0
64	132
65	1
66	50
67	0
68	76
69	1
70	130
71	0
72	52
73	1
74	74
75	0
76	144
77	1
78	46
79	0
80	192
81	1
82	54
83	0
84	136
85	1
86	70
87	0
88	56
89	1
90	134

[1, 2, 0, 4, 1, 8, 0, 6, 1, 16, 0, 10, 1, 20, 0, 32, 1, 12, 0, 18, 1, 36, 0, 24, 1, 34, 0, 28, 1, 64, 0, 14, 1, 48, 0, 66, 1, 40, 0, 22, 1, 72, 0, 38, 1, 80, 0, 42, 1, 68, 0, 26, 1, 96, 0, 30, 1, 128, 0, 44, 1, 82, 0, 132, 1, 50, 0, 76, 1, 130, 0, 52, 1, 74, 0, 144, 1, 46, 0, 192, 1, 54, 0, 136, 1, 70, 0, 56, 1, 134]

cp's OEIS Frontend

A305371 The binary expansions of b(n+1) and b(n) are required to have 1's in common at exactly the positions where a(n) has a 1 in its binary expansion, where b() is A305369.

Table of values

List of values

n	a(n)
1	1
2	2
3	0
4	4
5	1
6	8
7	0
8	6
9	1
10	16
11	0
12	10
13	1
14	20
15	0
16	32
17	1
18	12
19	0
20	18
21	1
22	36
23	0
24	24
25	1
26	34
27	0
28	28
29	1
30	64
31	0
32	14
33	1
34	48
35	0
36	66
37	1
38	40
39	0
40	22
41	1
42	72
43	0
44	38
45	1
46	80
47	0
48	42
49	1
50	68
51	0
52	26
53	1
54	96
55	0
56	30
57	1
58	128
59	0
60	44
61	1
62	82
63	0
64	132
65	1
66	50
67	0
68	76
69	1
70	130
71	0
72	52
73	1
74	74
75	0
76	144
77	1
78	46
79	0
80	192
81	1
82	54
83	0
84	136
85	1
86	70
87	0
88	56
89	1
90	134

n	a(n)
1	1
2	2
3	0
4	4
5	1
6	8
7	0
8	6
9	1
10	16
11	0
12	10
13	1
14	20
15	0
16	32
17	1
18	12
19	0
20	18
21	1
22	36
23	0
24	24
25	1
26	34
27	0
28	28
29	1
30	64
31	0
32	14
33	1
34	48
35	0
36	66
37	1
38	40
39	0
40	22
41	1
42	72
43	0
44	38
45	1
46	80
47	0
48	42
49	1
50	68
51	0
52	26
53	1
54	96
55	0
56	30
57	1
58	128
59	0
60	44
61	1
62	82
63	0
64	132
65	1
66	50
67	0
68	76
69	1
70	130
71	0
72	52
73	1
74	74
75	0
76	144
77	1
78	46
79	0
80	192
81	1
82	54
83	0
84	136
85	1
86	70
87	0
88	56
89	1
90	134

n	a(n)
1	1
2	2
3	0
4	4
5	1
6	8
7	0
8	6
9	1
10	16
11	0
12	10
13	1
14	20
15	0
16	32
17	1
18	12
19	0
20	18
21	1
22	36
23	0
24	24
25	1
26	34
27	0
28	28
29	1
30	64
31	0
32	14
33	1
34	48
35	0
36	66
37	1
38	40
39	0
40	22
41	1
42	72
43	0
44	38
45	1
46	80
47	0
48	42
49	1
50	68
51	0
52	26
53	1
54	96
55	0
56	30
57	1
58	128
59	0
60	44
61	1
62	82
63	0
64	132
65	1
66	50
67	0
68	76
69	1
70	130
71	0
72	52
73	1
74	74
75	0
76	144
77	1
78	46
79	0
80	192
81	1
82	54
83	0
84	136
85	1
86	70
87	0
88	56
89	1
90	134