n | a(n) |
---|---|
1 | 1 |
2 | 4 |
3 | 14 |
4 | 38 |
5 | 76 |
6 | 136 |
7 | 218 |
8 | 330 |
9 | 472 |
10 | 652 |
11 | 870 |
12 | 1134 |
13 | 1444 |
14 | 1808 |
15 | 2226 |
16 | 2706 |
17 | 3248 |
18 | 3860 |
19 | 4542 |
20 | 5302 |
21 | 6140 |
22 | 7064 |
23 | 8074 |
24 | 9178 |
25 | 10376 |
26 | 11676 |
27 | 13078 |
28 | 14590 |
29 | 16212 |
30 | 17952 |
31 | 19810 |
32 | 21794 |
33 | 23904 |
34 | 26148 |
35 | 28526 |
36 | 31046 |
37 | 33708 |
38 | 36520 |
39 | 39482 |
40 | 42602 |
[1,4,14,38,76,136,218,330,472,652,870,1134,1444, 1808,2226,2706,3248,3860,4542,5302,6140,7064,8074, 9178,10376,11676,13078,14590,16212,17952,19810, 21794,23904,26148,28526,31046,33708,36520,39482, 42602] |