n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 5 |
4 | 15 |
5 | 44 |
6 | 99 |
7 | 217 |
8 | 429 |
9 | 811 |
10 | 1430 |
11 | 2438 |
12 | 3978 |
13 | 6312 |
14 | 9690 |
15 | 14550 |
16 | 21318 |
17 | 30669 |
18 | 43263 |
19 | 60115 |
20 | 82225 |
21 | 111044 |
22 | 148005 |
23 | 195143 |
24 | 254475 |
25 | 328759 |
26 | 420732 |
27 | 534076 |
28 | 672452 |
29 | 840656 |
30 | 1043460 |
31 | 1287036 |
32 | 1577532 |
33 | 1922745 |
34 | 2330445 |
35 | 2810385 |
36 | 3372291 |
[1,1,5,15,44,99,217,429,811,1430,2438,3978,6312, 9690,14550,21318,30669,43263,60115,82225,111044, 148005,195143,254475,328759,420732,534076,672452, 840656,1043460,1287036,1577532,1922745,2330445, 2810385,3372291] |