n | a(n) |
---|---|
0 | 1 |
1 | 7 |
2 | 15 |
3 | 24 |
4 | 40 |
5 | 60 |
6 | 144 |
7 | 120 |
8 | 180 |
9 | 336 |
10 | 420 |
11 | 360 |
12 | 900 |
13 | 960 |
14 | 720 |
15 | 840 |
16 | 1260 |
17 | 1440 |
18 | 2340 |
19 | 1680 |
20 | 2880 |
21 | 3600 |
22 | 8190 |
23 | 2520 |
24 | 9072 |
25 | 9900 |
26 | 6300 |
27 | 6720 |
28 | 20592 |
29 | 5040 |
30 | 10920 |
31 | 7560 |
32 | 31320 |
33 | 98040 |
34 | 25920 |
35 | 10080 |
36 | 21420 |
37 | 177156 |
38 | 74256 |
39 | 15120 |
40 | 28560 |
41 | 20160 |
[1,7,15,24,40,60,144,120,180,336,420,360,900,960, 720,840,1260,1440,2340,1680,2880,3600,8190,2520, 9072,9900,6300,6720,20592,5040,10920,7560,31320, 98040,25920,10080,21420,177156,74256,15120,28560, 20160] |