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A321545 as a simple table

n a(n)
1 1
2 -63
3 730
4 -4159
5 15626
6 -45990
7 117650
8 -266303
9 532171
10 -984438
11 1771562
12 -3036070
13 4826810
14 -7411950
15 11406980
16 -17043519
17 24137570
18 -33526773
19 47045882
20 -64988534
21 85884500
22 -111608406
23 148035890
24 -194401190
25 244156251
26 -304089030
27 387952660
28 -489306350
29 594823322
30 -718639740
31 887503682

[1,-63,730,-4159,15626,-45990,117650,-266303,
 532171,-984438,1771562,-3036070,4826810,-7411950,
 11406980,-17043519,24137570,-33526773,47045882,
 -64988534,85884500,-111608406,148035890,
 -194401190,244156251,-304089030,387952660,
 -489306350,594823322,-718639740,887503682]

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Last modified May 2 04:46 EDT 2024. Contains 372178 sequences. (Running on oeis4.)