n | a(n) |
---|---|
1 | 0 |
2 | 2 |
3 | 4 |
4 | 8 |
5 | 12 |
6 | 20 |
7 | 28 |
8 | 44 |
9 | 60 |
10 | 92 |
11 | 124 |
12 | 188 |
13 | 252 |
14 | 380 |
15 | 508 |
16 | 764 |
17 | 1020 |
18 | 1532 |
19 | 2044 |
20 | 3068 |
21 | 4092 |
22 | 6140 |
23 | 8188 |
24 | 12284 |
25 | 16380 |
26 | 24572 |
27 | 32764 |
28 | 49148 |
29 | 65532 |
30 | 98300 |
31 | 131068 |
32 | 196604 |
33 | 262140 |
34 | 393212 |
35 | 524284 |
36 | 786428 |
37 | 1048572 |
38 | 1572860 |
39 | 2097148 |
40 | 3145724 |
41 | 4194300 |
42 | 6291452 |
[0,2,4,8,12,20,28,44,60,92,124,188,252,380,508, 764,1020,1532,2044,3068,4092,6140,8188,12284, 16380,24572,32764,49148,65532,98300,131068,196604, 262140,393212,524284,786428,1048572,1572860, 2097148,3145724,4194300,6291452] |