n | a(n) |
---|---|
0 | 1 |
1 | 16 |
2 | 100 |
3 | 484 |
4 | 2116 |
5 | 8836 |
6 | 36100 |
7 | 145924 |
8 | 586756 |
9 | 2353156 |
10 | 9424900 |
11 | 37724164 |
12 | 150945796 |
13 | 603881476 |
14 | 2415722500 |
15 | 9663283204 |
16 | 38653919236 |
17 | 154617249796 |
18 | 618472144900 |
19 | 2473894871044 |
20 | 9895592067076 |
21 | 39582393434116 |
22 | 158329624068100 |
23 | 633318596935684 |
[1,16,100,484,2116,8836,36100,145924,586756, 2353156,9424900,37724164,150945796,603881476, 2415722500,9663283204,38653919236,154617249796, 618472144900,2473894871044,9895592067076, 39582393434116,158329624068100,633318596935684] |