n | a(n) |
---|---|
1 | 0 |
2 | 2 |
3 | 6 |
4 | 12 |
5 | 20 |
6 | 30 |
7 | 42 |
8 | 56 |
9 | 72 |
10 | 90 |
11 | 11 |
12 | 132 |
13 | 273 |
14 | 434 |
15 | 615 |
16 | 816 |
17 | 1037 |
18 | 1278 |
19 | 1539 |
20 | 1820 |
21 | 42 |
22 | 264 |
23 | 506 |
24 | 768 |
25 | 1050 |
26 | 1352 |
27 | 1674 |
28 | 2016 |
29 | 2378 |
30 | 2760 |
31 | 93 |
32 | 416 |
33 | 759 |
34 | 1122 |
35 | 1505 |
36 | 1908 |
37 | 2331 |
38 | 2774 |
39 | 3237 |
40 | 3720 |
41 | 164 |
42 | 588 |
43 | 1032 |
44 | 1496 |
45 | 1980 |
46 | 2484 |
47 | 3008 |
48 | 3552 |
49 | 4116 |
50 | 4700 |
[0,2,6,12,20,30,42,56,72,90,11,132,273,434,615, 816,1037,1278,1539,1820,42,264,506,768,1050,1352, 1674,2016,2378,2760,93,416,759,1122,1505,1908, 2331,2774,3237,3720,164,588,1032,1496,1980,2484, 3008,3552,4116,4700] |