n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 3 |
3 | 7 |
4 | 15 |
5 | 23 |
6 | 31 |
7 | 47 |
8 | 71 |
9 | 87 |
10 | 95 |
11 | 111 |
12 | 135 |
13 | 159 |
14 | 191 |
15 | 247 |
16 | 311 |
17 | 343 |
18 | 351 |
19 | 367 |
20 | 391 |
21 | 415 |
22 | 447 |
23 | 503 |
24 | 567 |
25 | 607 |
26 | 639 |
27 | 695 |
28 | 767 |
29 | 847 |
30 | 967 |
31 | 1143 |
32 | 1303 |
33 | 1367 |
34 | 1375 |
35 | 1391 |
36 | 1415 |
37 | 1439 |
38 | 1471 |
39 | 1527 |
40 | 1591 |
41 | 1631 |
42 | 1663 |
43 | 1719 |
44 | 1791 |
45 | 1871 |
46 | 1991 |
47 | 2167 |
48 | 2327 |
49 | 2399 |
50 | 2431 |
[0,1,3,7,15,23,31,47,71,87,95,111,135,159,191,247, 311,343,351,367,391,415,447,503,567,607,639,695, 767,847,967,1143,1303,1367,1375,1391,1415,1439, 1471,1527,1591,1631,1663,1719,1791,1871,1991,2167, 2327,2399,2431] |