A183037 - cp's OEIS frontend

A183037 a(n) = A001511(n)*2^A001511(n) where A001511(n) equals the 2-adic valuation of 2n.

n	a(n)
1	2
2	8
3	2
4	24
5	2
6	8
7	2
8	64
9	2
10	8
11	2
12	24
13	2
14	8
15	2
16	160
17	2
18	8
19	2
20	24
21	2
22	8
23	2
24	64
25	2
26	8
27	2
28	24
29	2
30	8
31	2
32	384
33	2
34	8
35	2
36	24
37	2
38	8
39	2
40	64
41	2
42	8
43	2
44	24
45	2
46	8
47	2
48	160
49	2
50	8
51	2
52	24
53	2
54	8
55	2
56	64
57	2
58	8
59	2
60	24
61	2
62	8
63	2
64	896
65	2
66	8
67	2
68	24
69	2
70	8
71	2
72	64
73	2
74	8
75	2
76	24
77	2
78	8
79	2
80	160
81	2
82	8
83	2
84	24
85	2
86	8
87	2
88	64
89	2
90	8
91	2
92	24
93	2

[2, 8, 2, 24, 2, 8, 2, 64, 2, 8, 2, 24, 2, 8, 2, 160, 2, 8, 2, 24, 2, 8, 2, 64, 2, 8, 2, 24, 2, 8, 2, 384, 2, 8, 2, 24, 2, 8, 2, 64, 2, 8, 2, 24, 2, 8, 2, 160, 2, 8, 2, 24, 2, 8, 2, 64, 2, 8, 2, 24, 2, 8, 2, 896, 2, 8, 2, 24, 2, 8, 2, 64, 2, 8, 2, 24, 2, 8, 2, 160, 2, 8, 2, 24, 2, 8, 2, 64, 2, 8, 2, 24, 2]

cp's OEIS Frontend

A183037 a(n) = A001511(n)*2^A001511(n) where A001511(n) equals the 2-adic valuation of 2n.

Table of values

List of values

n	a(n)
1	2
2	8
3	2
4	24
5	2
6	8
7	2
8	64
9	2
10	8
11	2
12	24
13	2
14	8
15	2
16	160
17	2
18	8
19	2
20	24
21	2
22	8
23	2
24	64
25	2
26	8
27	2
28	24
29	2
30	8
31	2
32	384
33	2
34	8
35	2
36	24
37	2
38	8
39	2
40	64
41	2
42	8
43	2
44	24
45	2
46	8
47	2
48	160
49	2
50	8
51	2
52	24
53	2
54	8
55	2
56	64
57	2
58	8
59	2
60	24
61	2
62	8
63	2
64	896
65	2
66	8
67	2
68	24
69	2
70	8
71	2
72	64
73	2
74	8
75	2
76	24
77	2
78	8
79	2
80	160
81	2
82	8
83	2
84	24
85	2
86	8
87	2
88	64
89	2
90	8
91	2
92	24
93	2

n	a(n)
1	2
2	8
3	2
4	24
5	2
6	8
7	2
8	64
9	2
10	8
11	2
12	24
13	2
14	8
15	2
16	160
17	2
18	8
19	2
20	24
21	2
22	8
23	2
24	64
25	2
26	8
27	2
28	24
29	2
30	8
31	2
32	384
33	2
34	8
35	2
36	24
37	2
38	8
39	2
40	64
41	2
42	8
43	2
44	24
45	2
46	8
47	2
48	160
49	2
50	8
51	2
52	24
53	2
54	8
55	2
56	64
57	2
58	8
59	2
60	24
61	2
62	8
63	2
64	896
65	2
66	8
67	2
68	24
69	2
70	8
71	2
72	64
73	2
74	8
75	2
76	24
77	2
78	8
79	2
80	160
81	2
82	8
83	2
84	24
85	2
86	8
87	2
88	64
89	2
90	8
91	2
92	24
93	2

n	a(n)
1	2
2	8
3	2
4	24
5	2
6	8
7	2
8	64
9	2
10	8
11	2
12	24
13	2
14	8
15	2
16	160
17	2
18	8
19	2
20	24
21	2
22	8
23	2
24	64
25	2
26	8
27	2
28	24
29	2
30	8
31	2
32	384
33	2
34	8
35	2
36	24
37	2
38	8
39	2
40	64
41	2
42	8
43	2
44	24
45	2
46	8
47	2
48	160
49	2
50	8
51	2
52	24
53	2
54	8
55	2
56	64
57	2
58	8
59	2
60	24
61	2
62	8
63	2
64	896
65	2
66	8
67	2
68	24
69	2
70	8
71	2
72	64
73	2
74	8
75	2
76	24
77	2
78	8
79	2
80	160
81	2
82	8
83	2
84	24
85	2
86	8
87	2
88	64
89	2
90	8
91	2
92	24
93	2