n | a(n) |
---|---|
1 | 1 |
2 | 28 |
3 | 244 |
4 | 1244 |
5 | 4619 |
6 | 13880 |
7 | 35832 |
8 | 82488 |
9 | 173613 |
10 | 339988 |
11 | 627484 |
12 | 1102036 |
13 | 1855607 |
14 | 3013232 |
15 | 4741232 |
16 | 7256688 |
17 | 10838265 |
18 | 15838476 |
19 | 22697476 |
20 | 31958476 |
21 | 44284867 |
22 | 60479144 |
23 | 81503720 |
24 | 108503720 |
25 | 142831845 |
26 | 186075396 |
27 | 240085548 |
28 | 307008964 |
29 | 389321839 |
[1,28,244,1244,4619,13880,35832,82488,173613, 339988,627484,1102036,1855607,3013232,4741232, 7256688,10838265,15838476,22697476,31958476, 44284867,60479144,81503720,108503720,142831845, 186075396,240085548,307008964,389321839] |