n | a(n) |
---|---|
1 | 2 |
2 | 4 |
3 | 12 |
4 | 20 |
5 | 38 |
6 | 56 |
7 | 88 |
8 | 120 |
9 | 170 |
10 | 220 |
11 | 292 |
12 | 364 |
13 | 462 |
14 | 560 |
15 | 688 |
16 | 816 |
17 | 978 |
18 | 1140 |
19 | 1340 |
20 | 1540 |
21 | 1782 |
22 | 2024 |
23 | 2312 |
24 | 2600 |
25 | 2938 |
26 | 3276 |
27 | 3668 |
28 | 4060 |
29 | 4510 |
30 | 4960 |
31 | 5472 |
32 | 5984 |
33 | 6562 |
34 | 7140 |
35 | 7788 |
36 | 8436 |
37 | 9158 |
38 | 9880 |
39 | 10680 |
40 | 11480 |
41 | 12362 |
42 | 13244 |
43 | 14212 |
44 | 15180 |
45 | 16238 |
46 | 17296 |
47 | 18448 |
48 | 19600 |
49 | 20850 |
50 | 22100 |
[2,4,12,20,38,56,88,120,170,220,292,364,462,560, 688,816,978,1140,1340,1540,1782,2024,2312,2600, 2938,3276,3668,4060,4510,4960,5472,5984,6562,7140, 7788,8436,9158,9880,10680,11480,12362,13244,14212, 15180,16238,17296,18448,19600,20850,22100] |