n | a(n) |
---|---|
0 | 0 |
1 | 3 |
2 | 26 |
3 | 111 |
4 | 324 |
5 | 755 |
6 | 1518 |
7 | 2751 |
8 | 4616 |
9 | 7299 |
10 | 11010 |
11 | 15983 |
12 | 22476 |
13 | 30771 |
14 | 41174 |
15 | 54015 |
16 | 69648 |
17 | 88451 |
18 | 110826 |
19 | 137199 |
20 | 168020 |
21 | 203763 |
22 | 244926 |
23 | 292031 |
24 | 345624 |
25 | 406275 |
26 | 474578 |
27 | 551151 |
28 | 636636 |
29 | 731699 |
30 | 837030 |
31 | 953343 |
32 | 1081376 |
33 | 1221891 |
[0,3,26,111,324,755,1518,2751,4616,7299,11010, 15983,22476,30771,41174,54015,69648,88451,110826, 137199,168020,203763,244926,292031,345624,406275, 474578,551151,636636,731699,837030,953343,1081376, 1221891] |