A245539 - cp's OEIS frontend

A245539 Write n>=1 as either n=2^k-2^r with 0 <= r <= k-1, in which case a(2^k-2^r)=A083424(k-r-1), or as n=2^k-2^r+j with 2 <= r <= k-1, 1 <= j < 2^r-1, in which case a(2^k-2^r+j)=4A083424(k-r-1)a(j).

n	a(n)
1	1
2	1
3	3
4	1
5	4
6	3
7	14
8	1
9	4
10	4
11	12
12	3
13	12
14	14
15	52
16	1
17	4
18	4
19	12
20	4
21	16
22	12
23	56
24	3
25	12
26	12
27	36
28	14
29	56
30	52
31	216
32	1
33	4
34	4
35	12
36	4
37	16
38	12
39	56
40	4
41	16
42	16
43	48
44	12
45	48
46	56
47	208
48	3
49	12
50	12
51	36
52	12
53	48
54	36
55	168
56	14
57	56
58	56
59	168
60	52
61	208
62	216
63	848

[1, 1, 3, 1, 4, 3, 14, 1, 4, 4, 12, 3, 12, 14, 52, 1, 4, 4, 12, 4, 16, 12, 56, 3, 12, 12, 36, 14, 56, 52, 216, 1, 4, 4, 12, 4, 16, 12, 56, 4, 16, 16, 48, 12, 48, 56, 208, 3, 12, 12, 36, 12, 48, 36, 168, 14, 56, 56, 168, 52, 208, 216, 848]

cp's OEIS Frontend

A245539 Write n>=1 as either n=2^k-2^r with 0 <= r <= k-1, in which case a(2^k-2^r)=A083424(k-r-1), or as n=2^k-2^r+j with 2 <= r <= k-1, 1 <= j < 2^r-1, in which case a(2^k-2^r+j)=4A083424(k-r-1)a(j).

Table of values

List of values

n	a(n)
1	1
2	1
3	3
4	1
5	4
6	3
7	14
8	1
9	4
10	4
11	12
12	3
13	12
14	14
15	52
16	1
17	4
18	4
19	12
20	4
21	16
22	12
23	56
24	3
25	12
26	12
27	36
28	14
29	56
30	52
31	216
32	1
33	4
34	4
35	12
36	4
37	16
38	12
39	56
40	4
41	16
42	16
43	48
44	12
45	48
46	56
47	208
48	3
49	12
50	12
51	36
52	12
53	48
54	36
55	168
56	14
57	56
58	56
59	168
60	52
61	208
62	216
63	848

n	a(n)
1	1
2	1
3	3
4	1
5	4
6	3
7	14
8	1
9	4
10	4
11	12
12	3
13	12
14	14
15	52
16	1
17	4
18	4
19	12
20	4
21	16
22	12
23	56
24	3
25	12
26	12
27	36
28	14
29	56
30	52
31	216
32	1
33	4
34	4
35	12
36	4
37	16
38	12
39	56
40	4
41	16
42	16
43	48
44	12
45	48
46	56
47	208
48	3
49	12
50	12
51	36
52	12
53	48
54	36
55	168
56	14
57	56
58	56
59	168
60	52
61	208
62	216
63	848

cp's OEIS Frontend

A245539 Write n>=1 as either n=2^k-2^r with 0 <= r <= k-1, in which case a(2^k-2^r)=A083424(k-r-1), or as n=2^k-2^r+j with 2 <= r <= k-1, 1 <= j < 2^r-1, in which case a(2^k-2^r+j)=4*A083424(k-r-1)*a(j).

Table of values

List of values

A245539 Write n>=1 as either n=2^k-2^r with 0 <= r <= k-1, in which case a(2^k-2^r)=A083424(k-r-1), or as n=2^k-2^r+j with 2 <= r <= k-1, 1 <= j < 2^r-1, in which case a(2^k-2^r+j)=4A083424(k-r-1)a(j).

n	a(n)
1	1
2	1
3	3
4	1
5	4
6	3
7	14
8	1
9	4
10	4
11	12
12	3
13	12
14	14
15	52
16	1
17	4
18	4
19	12
20	4
21	16
22	12
23	56
24	3
25	12
26	12
27	36
28	14
29	56
30	52
31	216
32	1
33	4
34	4
35	12
36	4
37	16
38	12
39	56
40	4
41	16
42	16
43	48
44	12
45	48
46	56
47	208
48	3
49	12
50	12
51	36
52	12
53	48
54	36
55	168
56	14
57	56
58	56
59	168
60	52
61	208
62	216
63	848