n | a(n) |
---|---|
1 | 4 |
2 | 6 |
3 | 10 |
4 | 16 |
5 | 30 |
6 | 124 |
7 | 174 |
8 | 192 |
9 | 336 |
10 | 600 |
11 | 720 |
12 | 1092 |
13 | 1138 |
14 | 1588 |
15 | 1652 |
16 | 1812 |
17 | 3012 |
18 | 3308 |
19 | 7266 |
20 | 7446 |
21 | 10136 |
22 | 10656 |
23 | 12140 |
24 | 21756 |
25 | 63870 |
26 | 66020 |
27 | 81156 |
28 | 90346 |
29 | 109600 |
30 | 127600 |
31 | 193148 |
32 | 193674 |
33 | 200878 |
34 | 278806 |
35 | 894310 |
36 | 1027150 |
37 | 1471408 |
38 | 1684616 |
39 | 2455666 |
40 | 2701452 |
[4,6,10,16,30,124,174,192,336,600,720,1092,1138, 1588,1652,1812,3012,3308,7266,7446,10136,10656, 12140,21756,63870,66020,81156,90346,109600,127600, 193148,193674,200878,278806,894310,1027150, 1471408,1684616,2455666,2701452] |