n | a(n) |
---|---|
1 | 2 |
2 | 9 |
3 | 24 |
4 | 85 |
5 | 202 |
6 | 429 |
7 | 1046 |
8 | 2145 |
9 | 4022 |
10 | 6955 |
11 | 11438 |
12 | 17927 |
13 | 26868 |
14 | 41817 |
15 | 62238 |
16 | 89715 |
17 | 125864 |
18 | 172459 |
19 | 231700 |
20 | 305753 |
21 | 409430 |
22 | 537577 |
23 | 695264 |
24 | 886875 |
25 | 1116878 |
26 | 1391945 |
27 | 1717032 |
28 | 2134089 |
29 | 2625830 |
30 | 3201035 |
31 | 3869292 |
32 | 4642295 |
33 | 5530982 |
34 | 6546651 |
[2,9,24,85,202,429,1046,2145,4022,6955,11438, 17927,26868,41817,62238,89715,125864,172459, 231700,305753,409430,537577,695264,886875,1116878, 1391945,1717032,2134089,2625830,3201035,3869292, 4642295,5530982,6546651] |