n | a(n) |
---|---|
1 | 2 |
2 | 7 |
3 | 15 |
4 | 21 |
5 | 30 |
6 | 61 |
7 | 90 |
8 | 177 |
9 | 216 |
10 | 395 |
11 | 965 |
12 | 1628 |
13 | 2206 |
14 | 2212 |
15 | 3040 |
16 | 10727 |
17 | 10954 |
18 | 29529 |
19 | 62758 |
20 | 94357 |
21 | 196992 |
22 | 314967 |
23 | 608805 |
24 | 1258717 |
25 | 1767289 |
26 | 2449005 |
27 | 7939395 |
28 | 9373169 |
29 | 16855002 |
30 | 16855004 |
31 | 32881951 |
32 | 41084088 |
33 | 83715358 |
34 | 90288095 |
35 | 151449068 |
36 | 315082046 |
[2,7,15,21,30,61,90,177,216,395,965,1628,2206, 2212,3040,10727,10954,29529,62758,94357,196992, 314967,608805,1258717,1767289,2449005,7939395, 9373169,16855002,16855004,32881951,41084088, 83715358,90288095,151449068,315082046] |