n | a(n) |
---|---|
0 | 1 |
1 | 4 |
2 | 12 |
3 | 30 |
4 | 64 |
5 | 122 |
6 | 218 |
7 | 364 |
8 | 579 |
9 | 886 |
10 | 1310 |
11 | 1880 |
12 | 2636 |
13 | 3614 |
14 | 4862 |
15 | 6434 |
16 | 8387 |
17 | 10784 |
18 | 13704 |
19 | 17220 |
20 | 21422 |
21 | 26408 |
22 | 32280 |
23 | 39148 |
24 | 47143 |
25 | 56388 |
26 | 67028 |
27 | 79218 |
28 | 93118 |
29 | 108898 |
30 | 126754 |
31 | 146872 |
32 | 169465 |
33 | 194758 |
34 | 222982 |
35 | 254380 |
36 | 289226 |
37 | 327782 |
38 | 370342 |
[1,4,12,30,64,122,218,364,579,886,1310,1880,2636, 3614,4862,6434,8387,10784,13704,17220,21422,26408, 32280,39148,47143,56388,67028,79218,93118,108898, 126754,146872,169465,194758,222982,254380,289226, 327782,370342] |