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A157906 as a simple table

n a(n)
0 1
1 -9
2 109
3 -63
4 1051
5 -357
6 27973
7 -3423
8 93571
9 42903
10 -37758991
11 -3856083
12 27354236881
13 375324963
14 -34558569101
15 -49956225543
16 89299360103987
17 8604861227823
18 -135379634123142593
19 -1863607938895803
20 2694379431784131041
21 495661415733687483
22 -1648224141815965152043

[1,-9,109,-63,1051,-357,27973,-3423,93571,42903,
 -37758991,-3856083,27354236881,375324963,
 -34558569101,-49956225543,89299360103987,
 8604861227823,-135379634123142593,
 -1863607938895803,2694379431784131041,
 495661415733687483,-1648224141815965152043]

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Last modified April 24 19:06 EDT 2024. Contains 371962 sequences. (Running on oeis4.)