A079074 - cp's OEIS frontend

A079074 Sum of numbers < n having in binary representation the same number of 0's and 1's as n.

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	5
7	0
8	0
9	0
10	9
11	0
12	19
13	11
14	24
15	0
16	0
17	0
18	17
19	0
20	35
21	19
22	40
23	0
24	55
25	62
26	87
27	23
28	113
29	50
30	79
31	0
32	0
33	0
34	33
35	0
36	67
37	35
38	72
39	0
40	103
41	110
42	151
43	39
44	193
45	82
46	127
47	0
48	143
49	237
50	286
51	173
52	336
53	224
54	277
55	47
56	388
57	331
58	388
59	102
60	446
61	161
62	222
63	0
64	0
65	0
66	65
67	0
68	131
69	67
70	136
71	0

[0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 9, 0, 19, 11, 24, 0, 0, 0, 17, 0, 35, 19, 40, 0, 55, 62, 87, 23, 113, 50, 79, 0, 0, 0, 33, 0, 67, 35, 72, 0, 103, 110, 151, 39, 193, 82, 127, 0, 143, 237, 286, 173, 336, 224, 277, 47, 388, 331, 388, 102, 446, 161, 222, 0, 0, 0, 65, 0, 131, 67, 136, 0]

cp's OEIS Frontend

A079074 Sum of numbers < n having in binary representation the same number of 0's and 1's as n.

Table of values

List of values

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	5
7	0
8	0
9	0
10	9
11	0
12	19
13	11
14	24
15	0
16	0
17	0
18	17
19	0
20	35
21	19
22	40
23	0
24	55
25	62
26	87
27	23
28	113
29	50
30	79
31	0
32	0
33	0
34	33
35	0
36	67
37	35
38	72
39	0
40	103
41	110
42	151
43	39
44	193
45	82
46	127
47	0
48	143
49	237
50	286
51	173
52	336
53	224
54	277
55	47
56	388
57	331
58	388
59	102
60	446
61	161
62	222
63	0
64	0
65	0
66	65
67	0
68	131
69	67
70	136
71	0

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	5
7	0
8	0
9	0
10	9
11	0
12	19
13	11
14	24
15	0
16	0
17	0
18	17
19	0
20	35
21	19
22	40
23	0
24	55
25	62
26	87
27	23
28	113
29	50
30	79
31	0
32	0
33	0
34	33
35	0
36	67
37	35
38	72
39	0
40	103
41	110
42	151
43	39
44	193
45	82
46	127
47	0
48	143
49	237
50	286
51	173
52	336
53	224
54	277
55	47
56	388
57	331
58	388
59	102
60	446
61	161
62	222
63	0
64	0
65	0
66	65
67	0
68	131
69	67
70	136
71	0

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	5
7	0
8	0
9	0
10	9
11	0
12	19
13	11
14	24
15	0
16	0
17	0
18	17
19	0
20	35
21	19
22	40
23	0
24	55
25	62
26	87
27	23
28	113
29	50
30	79
31	0
32	0
33	0
34	33
35	0
36	67
37	35
38	72
39	0
40	103
41	110
42	151
43	39
44	193
45	82
46	127
47	0
48	143
49	237
50	286
51	173
52	336
53	224
54	277
55	47
56	388
57	331
58	388
59	102
60	446
61	161
62	222
63	0
64	0
65	0
66	65
67	0
68	131
69	67
70	136
71	0