n | a(n) |
---|---|
0 | 0 |
1 | 4 |
2 | 20 |
3 | 68 |
4 | 168 |
5 | 368 |
6 | 676 |
7 | 1184 |
8 | 1912 |
9 | 2944 |
10 | 4292 |
11 | 6152 |
12 | 8456 |
13 | 11484 |
14 | 15164 |
15 | 19624 |
16 | 24944 |
17 | 31508 |
18 | 39076 |
19 | 48212 |
20 | 58656 |
21 | 70672 |
22 | 84284 |
23 | 100192 |
24 | 117888 |
25 | 138100 |
26 | 160580 |
27 | 185796 |
28 | 213568 |
29 | 245008 |
30 | 279116 |
31 | 317424 |
32 | 359280 |
33 | 405124 |
34 | 454868 |
35 | 509264 |
36 | 567640 |
37 | 631988 |
38 | 701228 |
39 | 776032 |
40 | 855968 |
41 | 943260 |
42 | 1035844 |
[0,4,20,68,168,368,676,1184,1912,2944,4292,6152, 8456,11484,15164,19624,24944,31508,39076,48212, 58656,70672,84284,100192,117888,138100,160580, 185796,213568,245008,279116,317424,359280,405124, 454868,509264,567640,631988,701228,776032,855968, 943260,1035844] |