A342700 - cp's OEIS frontend

A342700 For any number n with binary expansion (b(1), b(2), ..., b(k)), the binary expansion of a(n) is (1-floor((b(k)+b(1)+b(2))/2), 1-floor((b(1)+b(2)+b(3))/2), ..., 1-floor((b(k-1)+b(k)+b(1))/2)).

n	a(n)
0	0
1	0
2	2
3	0
4	7
5	0
6	0
7	0
8	15
9	6
10	10
11	0
12	3
13	0
14	0
15	0
16	31
17	14
18	30
19	12
20	23
21	4
22	16
23	0
24	7
25	6
26	2
27	0
28	3
29	0
30	0
31	0
32	63
33	30
34	62
35	28
36	63
37	28
38	56
39	24
40	47
41	14
42	42
43	8
44	35
45	0
46	32
47	0
48	15
49	14
50	14
51	12
52	7
53	4
54	0
55	0
56	7
57	6
58	2
59	0
60	3
61	0
62	0
63	0
64	127
65	62
66	126
67	60
68	127
69	60
70	120
71	56
72	127
73	62

[0, 0, 2, 0, 7, 0, 0, 0, 15, 6, 10, 0, 3, 0, 0, 0, 31, 14, 30, 12, 23, 4, 16, 0, 7, 6, 2, 0, 3, 0, 0, 0, 63, 30, 62, 28, 63, 28, 56, 24, 47, 14, 42, 8, 35, 0, 32, 0, 15, 14, 14, 12, 7, 4, 0, 0, 7, 6, 2, 0, 3, 0, 0, 0, 127, 62, 126, 60, 127, 60, 120, 56, 127, 62]

cp's OEIS Frontend

A342700 For any number n with binary expansion (b(1), b(2), ..., b(k)), the binary expansion of a(n) is (1-floor((b(k)+b(1)+b(2))/2), 1-floor((b(1)+b(2)+b(3))/2), ..., 1-floor((b(k-1)+b(k)+b(1))/2)).

Table of values

List of values

n	a(n)
0	0
1	0
2	2
3	0
4	7
5	0
6	0
7	0
8	15
9	6
10	10
11	0
12	3
13	0
14	0
15	0
16	31
17	14
18	30
19	12
20	23
21	4
22	16
23	0
24	7
25	6
26	2
27	0
28	3
29	0
30	0
31	0
32	63
33	30
34	62
35	28
36	63
37	28
38	56
39	24
40	47
41	14
42	42
43	8
44	35
45	0
46	32
47	0
48	15
49	14
50	14
51	12
52	7
53	4
54	0
55	0
56	7
57	6
58	2
59	0
60	3
61	0
62	0
63	0
64	127
65	62
66	126
67	60
68	127
69	60
70	120
71	56
72	127
73	62

n	a(n)
0	0
1	0
2	2
3	0
4	7
5	0
6	0
7	0
8	15
9	6
10	10
11	0
12	3
13	0
14	0
15	0
16	31
17	14
18	30
19	12
20	23
21	4
22	16
23	0
24	7
25	6
26	2
27	0
28	3
29	0
30	0
31	0
32	63
33	30
34	62
35	28
36	63
37	28
38	56
39	24
40	47
41	14
42	42
43	8
44	35
45	0
46	32
47	0
48	15
49	14
50	14
51	12
52	7
53	4
54	0
55	0
56	7
57	6
58	2
59	0
60	3
61	0
62	0
63	0
64	127
65	62
66	126
67	60
68	127
69	60
70	120
71	56
72	127
73	62

n	a(n)
0	0
1	0
2	2
3	0
4	7
5	0
6	0
7	0
8	15
9	6
10	10
11	0
12	3
13	0
14	0
15	0
16	31
17	14
18	30
19	12
20	23
21	4
22	16
23	0
24	7
25	6
26	2
27	0
28	3
29	0
30	0
31	0
32	63
33	30
34	62
35	28
36	63
37	28
38	56
39	24
40	47
41	14
42	42
43	8
44	35
45	0
46	32
47	0
48	15
49	14
50	14
51	12
52	7
53	4
54	0
55	0
56	7
57	6
58	2
59	0
60	3
61	0
62	0
63	0
64	127
65	62
66	126
67	60
68	127
69	60
70	120
71	56
72	127
73	62