n | a(n) |
---|---|
1 | 10 |
2 | 121 |
3 | 1055 |
4 | 3506 |
5 | 10410 |
6 | 21111 |
7 | 43740 |
8 | 74526 |
9 | 124490 |
10 | 190291 |
11 | 288190 |
12 | 403321 |
13 | 573805 |
14 | 771191 |
15 | 1027550 |
16 | 1331896 |
17 | 1721765 |
18 | 2157301 |
19 | 2712175 |
20 | 3322441 |
21 | 4067325 |
22 | 4904491 |
23 | 5900185 |
24 | 6975151 |
25 | 8268755 |
26 | 9678566 |
27 | 11297345 |
28 | 13060231 |
29 | 15102955 |
30 | 17263311 |
31 | 19784995 |
[10,121,1055,3506,10410,21111,43740,74526,124490, 190291,288190,403321,573805,771191,1027550, 1331896,1721765,2157301,2712175,3322441,4067325, 4904491,5900185,6975151,8268755,9678566,11297345, 13060231,15102955,17263311,19784995] |