n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 3 |
4 | 7 |
5 | 15 |
6 | 30 |
7 | 56 |
8 | 98 |
9 | 161 |
10 | 250 |
11 | 370 |
12 | 536 |
13 | 748 |
14 | 1027 |
15 | 1379 |
16 | 1807 |
17 | 2320 |
18 | 2954 |
19 | 3702 |
20 | 4604 |
21 | 5652 |
22 | 6852 |
23 | 8239 |
24 | 9858 |
25 | 11683 |
26 | 13748 |
27 | 16086 |
28 | 18700 |
29 | 21604 |
30 | 24887 |
31 | 28471 |
32 | 32491 |
33 | 36907 |
34 | 41751 |
35 | 47080 |
36 | 52876 |
37 | 59105 |
38 | 65965 |
39 | 73440 |
40 | 81521 |
41 | 90176 |
[0,1,3,7,15,30,56,98,161,250,370,536,748,1027, 1379,1807,2320,2954,3702,4604,5652,6852,8239,9858, 11683,13748,16086,18700,21604,24887,28471,32491, 36907,41751,47080,52876,59105,65965,73440,81521, 90176] |