n | a(n) |
---|---|
1 | 511 |
2 | 130305 |
3 | 1676080 |
4 | 16679040 |
5 | 49902216 |
6 | 427400400 |
7 | 490968800 |
8 | 2134917120 |
9 | 3665586960 |
10 | 12725065080 |
11 | 10953738768 |
12 | 54707251200 |
13 | 34736533160 |
14 | 125197044000 |
15 | 163679268480 |
16 | 273269391360 |
17 | 222788253240 |
18 | 934724674800 |
19 | 482144484080 |
20 | 1628808330240 |
21 | 1610377664000 |
[511,130305,1676080,16679040,49902216,427400400, 490968800,2134917120,3665586960,12725065080, 10953738768,54707251200,34736533160,125197044000, 163679268480,273269391360,222788253240, 934724674800,482144484080,1628808330240, 1610377664000] |