n | a(n) |
---|---|
0 | 0 |
1 | 2 |
2 | 10 |
3 | 28 |
4 | 60 |
5 | 110 |
6 | 182 |
7 | 280 |
8 | 408 |
9 | 570 |
10 | 770 |
11 | 1012 |
12 | 1300 |
13 | 1638 |
14 | 2030 |
15 | 2480 |
16 | 2992 |
17 | 3570 |
18 | 4218 |
19 | 4940 |
20 | 5740 |
21 | 6622 |
22 | 7590 |
23 | 8648 |
24 | 9800 |
25 | 11050 |
26 | 12402 |
27 | 13860 |
28 | 15428 |
29 | 17110 |
30 | 18910 |
31 | 20832 |
32 | 22880 |
33 | 25058 |
34 | 27370 |
35 | 29820 |
36 | 32412 |
37 | 35150 |
38 | 38038 |
39 | 41080 |
40 | 44280 |
[0,2,10,28,60,110,182,280,408,570,770,1012,1300, 1638,2030,2480,2992,3570,4218,4940,5740,6622,7590, 8648,9800,11050,12402,13860,15428,17110,18910, 20832,22880,25058,27370,29820,32412,35150,38038, 41080,44280] |