n | a(n) |
---|---|
0 | 1 |
1 | 10 |
2 | 50 |
3 | 175 |
4 | 510 |
5 | 1376 |
6 | 3625 |
7 | 9500 |
8 | 24875 |
9 | 65125 |
10 | 170500 |
11 | 446375 |
12 | 1168625 |
13 | 3059500 |
14 | 8009875 |
15 | 20970125 |
16 | 54900500 |
17 | 143731375 |
18 | 376293625 |
19 | 985149500 |
20 | 2579154875 |
21 | 6752315125 |
22 | 17677790500 |
23 | 46281056375 |
24 | 121165378625 |
25 | 317215079500 |
26 | 830479859875 |
27 | 2174224500125 |
28 | 5692193640500 |
29 | 14902356421375 |
30 | 39014875623625 |
[1,10,50,175,510,1376,3625,9500,24875,65125, 170500,446375,1168625,3059500,8009875,20970125, 54900500,143731375,376293625,985149500,2579154875, 6752315125,17677790500,46281056375,121165378625, 317215079500,830479859875,2174224500125, 5692193640500,14902356421375,39014875623625] |