n | a(n) |
---|---|
0 | 1 |
1 | -1 |
2 | 21 |
3 | -141 |
4 | 10441 |
5 | -183481 |
6 | 29429661 |
7 | -987318021 |
8 | 276117553681 |
9 | -15085947275761 |
10 | 6514632269358501 |
11 | -526614587249608701 |
12 | 324871912636292700121 |
13 | -36433570919762397948841 |
14 | 30417659816002454665514541 |
[1,-1,21,-141,10441,-183481,29429661,-987318021, 276117553681,-15085947275761,6514632269358501, -526614587249608701,324871912636292700121, -36433570919762397948841, 30417659816002454665514541] |