n | a(n) |
---|---|
2 | 7 |
3 | 63 |
4 | 254 |
5 | 710 |
6 | 1605 |
7 | 3157 |
8 | 5628 |
9 | 9324 |
10 | 14595 |
11 | 21835 |
12 | 31482 |
13 | 44018 |
14 | 59969 |
15 | 79905 |
16 | 104440 |
17 | 134232 |
18 | 169983 |
19 | 212439 |
20 | 262390 |
21 | 320670 |
22 | 388157 |
23 | 465773 |
24 | 554484 |
25 | 655300 |
26 | 769275 |
27 | 897507 |
28 | 1041138 |
29 | 1201354 |
30 | 1379385 |
[7,63,254,710,1605,3157,5628,9324,14595,21835, 31482,44018,59969,79905,104440,134232,169983, 212439,262390,320670,388157,465773,554484,655300, 769275,897507,1041138,1201354,1379385] |