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A325747 as a simple table

n a(n)
1 2
2 1
3 -2
4 4
5 -7
6 10
7 -10
8 0
9 35
10 -125
11 325
12 -725
13 1451
14 -2639
15 4355
16 -6435
17 8255
18 -8567
19 5863
20 -455
21 910
22 -40105
23 210418
24 -733447
25 2085525
26 -5200299
27 11748373
28 -24416951
29 46909837
30 -82930835
31 132479945
32 -182029055
33 182029055
34 1
35 -670853985
36 2480588545

[2,1,-2,4,-7,10,-10,0,35,-125,325,-725,1451,-2639,
 4355,-6435,8255,-8567,5863,-455,910,-40105,210418,
 -733447,2085525,-5200299,11748373,-24416951,
 46909837,-82930835,132479945,-182029055,182029055,
 1,-670853985,2480588545]

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Last modified August 17 15:30 EDT 2024. Contains 375227 sequences. (Running on oeis4.)