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A174399 as a simple table

n a(n)
0 1
1 -1
2 1
3 -2
4 2
5 -6
6 5
7 -21
8 14
9 -79
10 43
11 -308
12 147
13 -1221
14 571
15 -4868
16 2514
17 -19388
18 12144
19 -76814
20 61681
21 -302007
22 318597
23 -1177274
24 1640389
25 -4553897
26 8333655
27 -17533572
28 41583474
29 -67607944
30 203455513
31 -263678119
32 975780382

[1,-1,1,-2,2,-6,5,-21,14,-79,43,-308,147,-1221,
 571,-4868,2514,-19388,12144,-76814,61681,-302007,
 318597,-1177274,1640389,-4553897,8333655,
 -17533572,41583474,-67607944,203455513,-263678119,
 975780382]

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Last modified April 19 03:16 EDT 2024. Contains 371782 sequences. (Running on oeis4.)