A293576 - cp's OEIS frontend

A293576 Numbers n such that the set of exponents in expression for 2*n as a sum of distinct powers of 2 can be partitioned into two parts with equal sums.

n	a(n)
1	0
2	7
3	13
4	15
5	22
6	25
7	27
8	30
9	39
10	42
11	45
12	47
13	49
14	51
15	54
16	59
17	60
18	62
19	75
20	76
21	82
22	85
23	87
24	90
25	93
26	95
27	97
28	99
29	102
30	107
31	108
32	110
33	117
34	119
35	120
36	122
37	125
38	127
39	141
40	143
41	147
42	148
43	153
44	155
45	158
46	162
47	165
48	167
49	170
50	173
51	175
52	179
53	180
54	185
55	187
56	188
57	190
58	193

[0, 7, 13, 15, 22, 25, 27, 30, 39, 42, 45, 47, 49, 51, 54, 59, 60, 62, 75, 76, 82, 85, 87, 90, 93, 95, 97, 99, 102, 107, 108, 110, 117, 119, 120, 122, 125, 127, 141, 143, 147, 148, 153, 155, 158, 162, 165, 167, 170, 173, 175, 179, 180, 185, 187, 188, 190, 193]

cp's OEIS Frontend

A293576 Numbers n such that the set of exponents in expression for 2*n as a sum of distinct powers of 2 can be partitioned into two parts with equal sums.

Table of values

List of values

n	a(n)
1	0
2	7
3	13
4	15
5	22
6	25
7	27
8	30
9	39
10	42
11	45
12	47
13	49
14	51
15	54
16	59
17	60
18	62
19	75
20	76
21	82
22	85
23	87
24	90
25	93
26	95
27	97
28	99
29	102
30	107
31	108
32	110
33	117
34	119
35	120
36	122
37	125
38	127
39	141
40	143
41	147
42	148
43	153
44	155
45	158
46	162
47	165
48	167
49	170
50	173
51	175
52	179
53	180
54	185
55	187
56	188
57	190
58	193

n	a(n)
1	0
2	7
3	13
4	15
5	22
6	25
7	27
8	30
9	39
10	42
11	45
12	47
13	49
14	51
15	54
16	59
17	60
18	62
19	75
20	76
21	82
22	85
23	87
24	90
25	93
26	95
27	97
28	99
29	102
30	107
31	108
32	110
33	117
34	119
35	120
36	122
37	125
38	127
39	141
40	143
41	147
42	148
43	153
44	155
45	158
46	162
47	165
48	167
49	170
50	173
51	175
52	179
53	180
54	185
55	187
56	188
57	190
58	193

n	a(n)
1	0
2	7
3	13
4	15
5	22
6	25
7	27
8	30
9	39
10	42
11	45
12	47
13	49
14	51
15	54
16	59
17	60
18	62
19	75
20	76
21	82
22	85
23	87
24	90
25	93
26	95
27	97
28	99
29	102
30	107
31	108
32	110
33	117
34	119
35	120
36	122
37	125
38	127
39	141
40	143
41	147
42	148
43	153
44	155
45	158
46	162
47	165
48	167
49	170
50	173
51	175
52	179
53	180
54	185
55	187
56	188
57	190
58	193