n | a(n) |
---|---|
1 | 2 |
2 | 5 |
3 | 13 |
4 | 35 |
5 | 75 |
6 | 159 |
7 | 275 |
8 | 477 |
9 | 755 |
10 | 1163 |
11 | 1659 |
12 | 2373 |
13 | 3243 |
14 | 4429 |
15 | 5799 |
16 | 7489 |
17 | 9467 |
18 | 11981 |
19 | 14791 |
20 | 18275 |
21 | 22215 |
22 | 26815 |
23 | 31847 |
24 | 37861 |
25 | 44499 |
26 | 52213 |
27 | 60543 |
28 | 70011 |
29 | 80347 |
30 | 92263 |
31 | 105003 |
32 | 119557 |
33 | 135327 |
34 | 152773 |
35 | 171275 |
36 | 191721 |
37 | 213547 |
38 | 237953 |
[2,5,13,35,75,159,275,477,755,1163,1659,2373,3243, 4429,5799,7489,9467,11981,14791,18275,22215,26815, 31847,37861,44499,52213,60543,70011,80347,92263, 105003,119557,135327,152773,171275,191721,213547, 237953] |