A253889 - cp's OEIS frontend

A253889 a(n) = A048673(floor(A064216(n)/2)).

n	a(n)
1	1
2	1
3	1
4	2
5	2
6	3
7	4
8	3
9	8
10	14
11	4
12	13
13	5
14	5
15	7
16	17
17	6
18	6
19	18
20	7
21	38
22	32
23	8
24	28
25	23
26	9
27	15
28	11
29	10
30	26
31	16
32	11
33	41
34	53
35	12
36	33
37	39
38	13
39	10
40	113
41	14
42	43
43	12
44	15
45	22
46	63
47	16
48	25
49	59
50	17
51	203
52	74
53	18
54	48
55	30
56	19
57	188
58	50
59	20
60	122
61	68
62	21
63	9
64	149
65	22
66	138
67	83
68	23
69	60
70	86
71	24
72	35
73	29
74	25
75	73
76	62
77	26
78	24
79	123
80	27
81	27
82	128
83	28
84	313

[1, 1, 1, 2, 2, 3, 4, 3, 8, 14, 4, 13, 5, 5, 7, 17, 6, 6, 18, 7, 38, 32, 8, 28, 23, 9, 15, 11, 10, 26, 16, 11, 41, 53, 12, 33, 39, 13, 10, 113, 14, 43, 12, 15, 22, 63, 16, 25, 59, 17, 203, 74, 18, 48, 30, 19, 188, 50, 20, 122, 68, 21, 9, 149, 22, 138, 83, 23, 60, 86, 24, 35, 29, 25, 73, 62, 26, 24, 123, 27, 27, 128, 28, 313]

cp's OEIS Frontend

A253889 a(n) = A048673(floor(A064216(n)/2)).

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	2
5	2
6	3
7	4
8	3
9	8
10	14
11	4
12	13
13	5
14	5
15	7
16	17
17	6
18	6
19	18
20	7
21	38
22	32
23	8
24	28
25	23
26	9
27	15
28	11
29	10
30	26
31	16
32	11
33	41
34	53
35	12
36	33
37	39
38	13
39	10
40	113
41	14
42	43
43	12
44	15
45	22
46	63
47	16
48	25
49	59
50	17
51	203
52	74
53	18
54	48
55	30
56	19
57	188
58	50
59	20
60	122
61	68
62	21
63	9
64	149
65	22
66	138
67	83
68	23
69	60
70	86
71	24
72	35
73	29
74	25
75	73
76	62
77	26
78	24
79	123
80	27
81	27
82	128
83	28
84	313

n	a(n)
1	1
2	1
3	1
4	2
5	2
6	3
7	4
8	3
9	8
10	14
11	4
12	13
13	5
14	5
15	7
16	17
17	6
18	6
19	18
20	7
21	38
22	32
23	8
24	28
25	23
26	9
27	15
28	11
29	10
30	26
31	16
32	11
33	41
34	53
35	12
36	33
37	39
38	13
39	10
40	113
41	14
42	43
43	12
44	15
45	22
46	63
47	16
48	25
49	59
50	17
51	203
52	74
53	18
54	48
55	30
56	19
57	188
58	50
59	20
60	122
61	68
62	21
63	9
64	149
65	22
66	138
67	83
68	23
69	60
70	86
71	24
72	35
73	29
74	25
75	73
76	62
77	26
78	24
79	123
80	27
81	27
82	128
83	28
84	313

n	a(n)
1	1
2	1
3	1
4	2
5	2
6	3
7	4
8	3
9	8
10	14
11	4
12	13
13	5
14	5
15	7
16	17
17	6
18	6
19	18
20	7
21	38
22	32
23	8
24	28
25	23
26	9
27	15
28	11
29	10
30	26
31	16
32	11
33	41
34	53
35	12
36	33
37	39
38	13
39	10
40	113
41	14
42	43
43	12
44	15
45	22
46	63
47	16
48	25
49	59
50	17
51	203
52	74
53	18
54	48
55	30
56	19
57	188
58	50
59	20
60	122
61	68
62	21
63	9
64	149
65	22
66	138
67	83
68	23
69	60
70	86
71	24
72	35
73	29
74	25
75	73
76	62
77	26
78	24
79	123
80	27
81	27
82	128
83	28
84	313