n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 5 |
3 | 34 |
4 | 273 |
5 | 2331 |
6 | 22110 |
7 | 190450 |
8 | 2540975 |
9 | -1071509 |
10 | 1200284739 |
11 | -50263360280 |
12 | 3102388877800 |
13 | -199436004737160 |
14 | 14155468007742978 |
15 | -1088800915851203694 |
16 | 90359645776680747647 |
17 | -8046100605226675723225 |
18 | 765244962799789283768523 |
19 | -77422876485545489461403294 |
20 | 8303247917673506082303329493 |
21 | -940940782152450052071048090369 |
22 | 112352003582903383388702940258120 |
[1,1,5,34,273,2331,22110,190450,2540975,-1071509, 1200284739,-50263360280,3102388877800, -199436004737160,14155468007742978, -1088800915851203694,90359645776680747647, -8046100605226675723225,765244962799789283768523, -77422876485545489461403294, 8303247917673506082303329493, -940940782152450052071048090369, 112352003582903383388702940258120] |