n | a(n) |
---|---|
1 | 2 |
2 | 6 |
3 | 20 |
4 | 36 |
5 | 56 |
6 | 176 |
7 | 240 |
8 | 416 |
9 | 864 |
10 | 1088 |
11 | 1344 |
12 | 2432 |
13 | 3200 |
14 | 5888 |
15 | 8448 |
16 | 14848 |
17 | 23040 |
18 | 31744 |
19 | 35840 |
20 | 39936 |
21 | 75776 |
22 | 167936 |
23 | 208896 |
24 | 331776 |
25 | 352256 |
26 | 450560 |
27 | 516096 |
28 | 770048 |
29 | 802816 |
30 | 933888 |
31 | 1736704 |
32 | 2457600 |
33 | 3866624 |
34 | 4259840 |
35 | 4521984 |
36 | 7995392 |
37 | 12976128 |
38 | 17563648 |
[2,6,20,36,56,176,240,416,864,1088,1344,2432,3200, 5888,8448,14848,23040,31744,35840,39936,75776, 167936,208896,331776,352256,450560,516096,770048, 802816,933888,1736704,2457600,3866624,4259840, 4521984,7995392,12976128,17563648] |