n | a(n) |
---|---|
0 | 0 |
1 | 720 |
2 | 1812 |
3 | 3428 |
4 | 5768 |
5 | 9090 |
6 | 13721 |
7 | 20069 |
8 | 28636 |
9 | 40032 |
10 | 54990 |
11 | 74382 |
12 | 99236 |
13 | 130754 |
14 | 170331 |
15 | 219575 |
16 | 280328 |
17 | 354688 |
18 | 445032 |
19 | 554040 |
20 | 684720 |
21 | 840434 |
22 | 1024925 |
23 | 1242345 |
24 | 1497284 |
25 | 1794800 |
26 | 2140450 |
27 | 2540322 |
28 | 3001068 |
29 | 3529938 |
30 | 4134815 |
[0,720,1812,3428,5768,9090,13721,20069,28636, 40032,54990,74382,99236,130754,170331,219575, 280328,354688,445032,554040,684720,840434,1024925, 1242345,1497284,1794800,2140450,2540322,3001068, 3529938,4134815] |