A292599 - cp's OEIS frontend

A292599 a(1) = 0; for n > 1, a(n) = A010051(n) + 2*a(floor(n/2)).

n	a(n)
1	0
2	1
3	1
4	2
5	3
6	2
7	3
8	4
9	4
10	6
11	7
12	4
13	5
14	6
15	6
16	8
17	9
18	8
19	9
20	12
21	12
22	14
23	15
24	8
25	8
26	10
27	10
28	12
29	13
30	12
31	13
32	16
33	16
34	18
35	18
36	16
37	17
38	18
39	18
40	24
41	25
42	24
43	25
44	28
45	28
46	30
47	31
48	16
49	16
50	16
51	16
52	20
53	21
54	20
55	20
56	24
57	24
58	26
59	27
60	24
61	25
62	26
63	26
64	32
65	32
66	32
67	33
68	36
69	36
70	36
71	37
72	32
73	33
74	34
75	34
76	36
77	36
78	36
79	37
80	48
81	48
82	50
83	51
84	48
85	48
86	50
87	50
88	56
89	57
90	56
91	56
92	60
93	60
94	62
95	62
96	32

[0, 1, 1, 2, 3, 2, 3, 4, 4, 6, 7, 4, 5, 6, 6, 8, 9, 8, 9, 12, 12, 14, 15, 8, 8, 10, 10, 12, 13, 12, 13, 16, 16, 18, 18, 16, 17, 18, 18, 24, 25, 24, 25, 28, 28, 30, 31, 16, 16, 16, 16, 20, 21, 20, 20, 24, 24, 26, 27, 24, 25, 26, 26, 32, 32, 32, 33, 36, 36, 36, 37, 32, 33, 34, 34, 36, 36, 36, 37, 48, 48, 50, 51, 48, 48, 50, 50, 56, 57, 56, 56, 60, 60, 62, 62, 32]

cp's OEIS Frontend

A292599 a(1) = 0; for n > 1, a(n) = A010051(n) + 2*a(floor(n/2)).

Table of values

List of values

n	a(n)
1	0
2	1
3	1
4	2
5	3
6	2
7	3
8	4
9	4
10	6
11	7
12	4
13	5
14	6
15	6
16	8
17	9
18	8
19	9
20	12
21	12
22	14
23	15
24	8
25	8
26	10
27	10
28	12
29	13
30	12
31	13
32	16
33	16
34	18
35	18
36	16
37	17
38	18
39	18
40	24
41	25
42	24
43	25
44	28
45	28
46	30
47	31
48	16
49	16
50	16
51	16
52	20
53	21
54	20
55	20
56	24
57	24
58	26
59	27
60	24
61	25
62	26
63	26
64	32
65	32
66	32
67	33
68	36
69	36
70	36
71	37
72	32
73	33
74	34
75	34
76	36
77	36
78	36
79	37
80	48
81	48
82	50
83	51
84	48
85	48
86	50
87	50
88	56
89	57
90	56
91	56
92	60
93	60
94	62
95	62
96	32

n	a(n)
1	0
2	1
3	1
4	2
5	3
6	2
7	3
8	4
9	4
10	6
11	7
12	4
13	5
14	6
15	6
16	8
17	9
18	8
19	9
20	12
21	12
22	14
23	15
24	8
25	8
26	10
27	10
28	12
29	13
30	12
31	13
32	16
33	16
34	18
35	18
36	16
37	17
38	18
39	18
40	24
41	25
42	24
43	25
44	28
45	28
46	30
47	31
48	16
49	16
50	16
51	16
52	20
53	21
54	20
55	20
56	24
57	24
58	26
59	27
60	24
61	25
62	26
63	26
64	32
65	32
66	32
67	33
68	36
69	36
70	36
71	37
72	32
73	33
74	34
75	34
76	36
77	36
78	36
79	37
80	48
81	48
82	50
83	51
84	48
85	48
86	50
87	50
88	56
89	57
90	56
91	56
92	60
93	60
94	62
95	62
96	32

n	a(n)
1	0
2	1
3	1
4	2
5	3
6	2
7	3
8	4
9	4
10	6
11	7
12	4
13	5
14	6
15	6
16	8
17	9
18	8
19	9
20	12
21	12
22	14
23	15
24	8
25	8
26	10
27	10
28	12
29	13
30	12
31	13
32	16
33	16
34	18
35	18
36	16
37	17
38	18
39	18
40	24
41	25
42	24
43	25
44	28
45	28
46	30
47	31
48	16
49	16
50	16
51	16
52	20
53	21
54	20
55	20
56	24
57	24
58	26
59	27
60	24
61	25
62	26
63	26
64	32
65	32
66	32
67	33
68	36
69	36
70	36
71	37
72	32
73	33
74	34
75	34
76	36
77	36
78	36
79	37
80	48
81	48
82	50
83	51
84	48
85	48
86	50
87	50
88	56
89	57
90	56
91	56
92	60
93	60
94	62
95	62
96	32