A324819 - cp's OEIS frontend

A324819 a(n) = 2*A156552(n) OR A323243(n), where OR is bitwise-OR, A003986.

n	a(n)
1	0
2	3
3	7
4	6
5	15
6	14
7	31
8	14
9	12
10	31
11	63
12	30
13	127
14	50
15	22
16	30
17	255
18	30
19	511
20	54
21	39
22	114
23	1023
24	62
25	28
26	214
27	28
28	118
29	2047
30	42
31	4095
32	62
33	118
34	434
35	42
36	62
37	8191
38	770
39	148
40	126
41	16383
42	110
43	32767
44	198
45	44
46	1826
47	65535
48	126
49	60
50	63
51	508
52	390
53	131071
54	62
55	91
56	206
57	532
58	3350
59	262143
60	126
61	524287
62	6834
63	124
64	126
65	254
66	234
67	1048575
68	822

[0, 3, 7, 6, 15, 14, 31, 14, 12, 31, 63, 30, 127, 50, 22, 30, 255, 30, 511, 54, 39, 114, 1023, 62, 28, 214, 28, 118, 2047, 42, 4095, 62, 118, 434, 42, 62, 8191, 770, 148, 126, 16383, 110, 32767, 198, 44, 1826, 65535, 126, 60, 63, 508, 390, 131071, 62, 91, 206, 532, 3350, 262143, 126, 524287, 6834, 124, 126, 254, 234, 1048575, 822]

cp's OEIS Frontend

A324819 a(n) = 2*A156552(n) OR A323243(n), where OR is bitwise-OR, A003986.

Table of values

List of values