n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 20 |
3 | 132 |
4 | 512 |
5 | 1485 |
6 | 3564 |
7 | 7504 |
8 | 14336 |
9 | 25425 |
10 | 42500 |
11 | 67716 |
12 | 103680 |
13 | 153517 |
14 | 220892 |
15 | 310080 |
16 | 425984 |
17 | 574209 |
18 | 761076 |
19 | 993700 |
20 | 1280000 |
21 | 1628781 |
22 | 2049740 |
23 | 2553552 |
24 | 3151872 |
25 | 3857425 |
26 | 4684004 |
27 | 5646564 |
28 | 6761216 |
29 | 8045325 |
30 | 9517500 |
31 | 11197696 |
32 | 13107200 |
33 | 15268737 |
34 | 17706452 |
[0,1,20,132,512,1485,3564,7504,14336,25425,42500, 67716,103680,153517,220892,310080,425984,574209, 761076,993700,1280000,1628781,2049740,2553552, 3151872,3857425,4684004,5646564,6761216,8045325, 9517500,11197696,13107200,15268737,17706452] |