n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 14 |
4 | 42 |
5 | 124 |
6 | 251 |
7 | 506 |
8 | 852 |
9 | 1432 |
10 | 2165 |
11 | 3270 |
12 | 4606 |
13 | 6484 |
14 | 8687 |
15 | 11634 |
16 | 15016 |
17 | 19376 |
18 | 24297 |
19 | 30462 |
20 | 37330 |
21 | 45740 |
22 | 55011 |
23 | 66154 |
24 | 78332 |
25 | 92744 |
26 | 108381 |
27 | 126646 |
28 | 146342 |
29 | 169092 |
30 | 193495 |
31 | 221410 |
32 | 251216 |
33 | 285024 |
34 | 320977 |
35 | 361454 |
36 | 404346 |
37 | 452316 |
38 | 502987 |
39 | 559322 |
40 | 618660 |
[0,1,14,42,124,251,506,852,1432,2165,3270,4606, 6484,8687,11634,15016,19376,24297,30462,37330, 45740,55011,66154,78332,92744,108381,126646, 146342,169092,193495,221410,251216,285024,320977, 361454,404346,452316,502987,559322,618660] |