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A321546 as a simple table

n a(n)
1 1
2 -127
3 2188
4 -16511
5 78126
6 -277876
7 823544
8 -2113663
9 4785157
10 -9922002
11 19487172
12 -36126068
13 62748518
14 -104590088
15 170939688
16 -270549119
17 410338674
18 -607714939
19 893871740
20 -1289938386
21 1801914272
22 -2474870844
23 3404825448
24 -4624694644
25 6103593751
26 -7969061786
27 10465138360
28 -13597534984
29 17249876310

[1,-127,2188,-16511,78126,-277876,823544,-2113663,
 4785157,-9922002,19487172,-36126068,62748518,
 -104590088,170939688,-270549119,410338674,
 -607714939,893871740,-1289938386,1801914272,
 -2474870844,3404825448,-4624694644,6103593751,
 -7969061786,10465138360,-13597534984,17249876310]

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Last modified May 6 15:20 EDT 2024. Contains 372294 sequences. (Running on oeis4.)