n | a(n) |
---|---|
1 | 1 |
2 | 4 |
3 | 10 |
4 | 21 |
5 | 39 |
6 | 66 |
7 | 104 |
8 | 155 |
9 | 221 |
10 | 304 |
11 | 406 |
12 | 529 |
13 | 675 |
14 | 846 |
15 | 1044 |
16 | 1271 |
17 | 1529 |
18 | 1820 |
19 | 2146 |
20 | 2509 |
21 | 2911 |
22 | 3354 |
23 | 3840 |
24 | 4371 |
25 | 4949 |
26 | 5576 |
27 | 6254 |
28 | 6985 |
29 | 7771 |
30 | 8614 |
31 | 9516 |
32 | 10479 |
33 | 11505 |
34 | 12596 |
35 | 13754 |
36 | 14981 |
37 | 16279 |
38 | 17650 |
39 | 19096 |
40 | 20619 |
41 | 22221 |
[1,4,10,21,39,66,104,155,221,304,406,529,675,846, 1044,1271,1529,1820,2146,2509,2911,3354,3840,4371, 4949,5576,6254,6985,7771,8614,9516,10479,11505, 12596,13754,14981,16279,17650,19096,20619,22221] |