n | a(n) |
---|---|
1 | 0 |
2 | 27 |
3 | 47 |
4 | 610 |
5 | 769 |
6 | 4353 |
7 | 9126 |
8 | 25389 |
9 | 33798 |
10 | 85437 |
11 | 105502 |
12 | 224414 |
13 | 342993 |
14 | 608338 |
15 | 731220 |
16 | 1297874 |
17 | 1513366 |
18 | 2471660 |
19 | 3316174 |
20 | 4892872 |
21 | 5594456 |
22 | 8495902 |
23 | 10580268 |
24 | 14864909 |
25 | 18500679 |
26 | 24975320 |
27 | 28034979 |
28 | 39173178 |
29 | 43315043 |
30 | 56273764 |
31 | 67819100 |
[0,27,47,610,769,4353,9126,25389,33798,85437, 105502,224414,342993,608338,731220,1297874, 1513366,2471660,3316174,4892872,5594456,8495902, 10580268,14864909,18500679,24975320,28034979, 39173178,43315043,56273764,67819100] |