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A230218 as a simple table

n a(n)
0 1
1 1
2 -3
3 14
4 -85
5 504
6 -4424
7 6796
8 -878157
9 -25703710
10 -1270518018
11 -65772588300
12 -3848787714746
13 -248212765567326
14 -17520121174143210
15 -1343050785659060872
16 -111112550557260635229
17 -9867409274482580015370
18 -936234289413196544207234
19 -94522404087905722536648780

[1,1,-3,14,-85,504,-4424,6796,-878157,-25703710,
 -1270518018,-65772588300,-3848787714746,
 -248212765567326,-17520121174143210,
 -1343050785659060872,-111112550557260635229,
 -9867409274482580015370,-936234289413196544207234,
 -94522404087905722536648780]

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Last modified June 3 05:44 EDT 2024. Contains 373054 sequences. (Running on oeis4.)