n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 2 |
4 | 5 |
5 | 14 |
6 | 24 |
7 | 62 |
8 | 114 |
9 | 249 |
10 | 480 |
11 | 1022 |
12 | 1978 |
13 | 4094 |
14 | 8064 |
15 | 16348 |
16 | 32520 |
17 | 65534 |
18 | 130512 |
19 | 262142 |
20 | 523270 |
21 | 1048444 |
22 | 2095104 |
23 | 4194302 |
24 | 8384316 |
25 | 16777185 |
26 | 33546240 |
27 | 67108356 |
28 | 134201398 |
29 | 268435454 |
30 | 536837136 |
31 | 1073741822 |
32 | 2147418240 |
33 | 4294965244 |
34 | 8589803520 |
[1,0,2,5,14,24,62,114,249,480,1022,1978,4094,8064, 16348,32520,65534,130512,262142,523270,1048444, 2095104,4194302,8384316,16777185,33546240, 67108356,134201398,268435454,536837136,1073741822, 2147418240,4294965244,8589803520] |