n | a(n) |
---|---|
1 | 1 |
2 | 49 |
3 | 229 |
4 | 1424 |
5 | 13144 |
6 | 82961 |
7 | 634896 |
8 | 4694020 |
9 | 32872021 |
10 | 244392537 |
11 | 1765292857 |
12 | 12747481387 |
13 | 93145148713 |
14 | 673978017460 |
15 | 4893625572761 |
16 | 35569184047850 |
17 | 257943895485308 |
18 | 1873372187763379 |
19 | 13601305147581957 |
20 | 98717584859718118 |
[1,49,229,1424,13144,82961,634896,4694020, 32872021,244392537,1765292857,12747481387, 93145148713,673978017460,4893625572761, 35569184047850,257943895485308,1873372187763379, 13601305147581957,98717584859718118] |