n | a(n) |
---|---|
1 | 1 |
2 | 4 |
3 | 9 |
4 | 20 |
5 | 37 |
6 | 76 |
7 | 141 |
8 | 280 |
9 | 541 |
10 | 1072 |
11 | 2097 |
12 | 4192 |
13 | 8289 |
14 | 16548 |
15 | 32953 |
16 | 65860 |
17 | 131397 |
18 | 262764 |
19 | 524909 |
20 | 1049736 |
21 | 2098381 |
22 | 4196560 |
23 | 8390865 |
24 | 16781696 |
25 | 33558929 |
26 | 67117460 |
27 | 134226585 |
28 | 268452580 |
29 | 536888037 |
30 | 1073775900 |
31 | 2147517725 |
32 | 4295034280 |
33 | 8590002605 |
34 | 17180002736 |
35 | 34359872001 |
36 | 68719743792 |
[1,4,9,20,37,76,141,280,541,1072,2097,4192,8289, 16548,32953,65860,131397,262764,524909,1049736, 2098381,4196560,8390865,16781696,33558929, 67117460,134226585,268452580,536888037,1073775900, 2147517725,4295034280,8590002605,17180002736, 34359872001,68719743792] |