n | a(n) |
---|---|
1 | 1 |
2 | -63 |
3 | 730 |
4 | -4159 |
5 | 15626 |
6 | -45990 |
7 | 117650 |
8 | -266303 |
9 | 532171 |
10 | -984438 |
11 | 1771562 |
12 | -3036070 |
13 | 4826810 |
14 | -7411950 |
15 | 11406980 |
16 | -17043519 |
17 | 24137570 |
18 | -33526773 |
19 | 47045882 |
20 | -64988534 |
21 | 85884500 |
22 | -111608406 |
23 | 148035890 |
24 | -194401190 |
25 | 244156251 |
26 | -304089030 |
27 | 387952660 |
28 | -489306350 |
29 | 594823322 |
30 | -718639740 |
31 | 887503682 |
[1,-63,730,-4159,15626,-45990,117650,-266303, 532171,-984438,1771562,-3036070,4826810,-7411950, 11406980,-17043519,24137570,-33526773,47045882, -64988534,85884500,-111608406,148035890, -194401190,244156251,-304089030,387952660, -489306350,594823322,-718639740,887503682] |