A286712 - cp's OEIS frontend

A286712 a(n) = SumXOR_{k=1..n} A286681(k), where SumXOR is the analog of summation under the binary XOR operation.

n	a(n)
1	1
2	2
3	6
4	4
5	13
6	6
7	14
8	8
9	25
10	21
11	27
12	28
13	61
14	56
15	47
16	32
17	17
18	50
19	38
20	52
21	42
22	54
23	46
24	56
25	50
26	26
27	54
28	28
29	58
30	30
31	62
32	96
33	66
34	34
35	99
36	72
37	101
38	76
39	39
40	104
41	82
42	106
43	86
44	44
45	90
46	110
47	94
48	112
49	99
50	50
51	102
52	52
53	107
54	118
55	111
56	112
57	57
58	122
59	119
60	60
61	122
62	62
63	126

[1, 2, 6, 4, 13, 6, 14, 8, 25, 21, 27, 28, 61, 56, 47, 32, 17, 50, 38, 52, 42, 54, 46, 56, 50, 26, 54, 28, 58, 30, 62, 96, 66, 34, 99, 72, 101, 76, 39, 104, 82, 106, 86, 44, 90, 110, 94, 112, 99, 50, 102, 52, 107, 118, 111, 112, 57, 122, 119, 60, 122, 62, 126]

cp's OEIS Frontend

A286712 a(n) = SumXOR_{k=1..n} A286681(k), where SumXOR is the analog of summation under the binary XOR operation.

Table of values

List of values

n	a(n)
1	1
2	2
3	6
4	4
5	13
6	6
7	14
8	8
9	25
10	21
11	27
12	28
13	61
14	56
15	47
16	32
17	17
18	50
19	38
20	52
21	42
22	54
23	46
24	56
25	50
26	26
27	54
28	28
29	58
30	30
31	62
32	96
33	66
34	34
35	99
36	72
37	101
38	76
39	39
40	104
41	82
42	106
43	86
44	44
45	90
46	110
47	94
48	112
49	99
50	50
51	102
52	52
53	107
54	118
55	111
56	112
57	57
58	122
59	119
60	60
61	122
62	62
63	126

n	a(n)
1	1
2	2
3	6
4	4
5	13
6	6
7	14
8	8
9	25
10	21
11	27
12	28
13	61
14	56
15	47
16	32
17	17
18	50
19	38
20	52
21	42
22	54
23	46
24	56
25	50
26	26
27	54
28	28
29	58
30	30
31	62
32	96
33	66
34	34
35	99
36	72
37	101
38	76
39	39
40	104
41	82
42	106
43	86
44	44
45	90
46	110
47	94
48	112
49	99
50	50
51	102
52	52
53	107
54	118
55	111
56	112
57	57
58	122
59	119
60	60
61	122
62	62
63	126

n	a(n)
1	1
2	2
3	6
4	4
5	13
6	6
7	14
8	8
9	25
10	21
11	27
12	28
13	61
14	56
15	47
16	32
17	17
18	50
19	38
20	52
21	42
22	54
23	46
24	56
25	50
26	26
27	54
28	28
29	58
30	30
31	62
32	96
33	66
34	34
35	99
36	72
37	101
38	76
39	39
40	104
41	82
42	106
43	86
44	44
45	90
46	110
47	94
48	112
49	99
50	50
51	102
52	52
53	107
54	118
55	111
56	112
57	57
58	122
59	119
60	60
61	122
62	62
63	126