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A356885 as a simple table

na(n)
01
10
22
33
4-4
530
6954
76300
86432
9424872
1018273960
11260682840
121754408424
1347063118960
142314149100704
1554798086299320
16773632032345600
1720746972036284480
181072205580591921600
1936098491880448944640
20816375193722964932480
2125160238159364392336000

[1,0,2,3,-4,30,954,6300,6432,424872,18273960,
 260682840,1754408424,47063118960,2314149100704,
 54798086299320,773632032345600,20746972036284480,
 1072205580591921600,36098491880448944640,
 816375193722964932480,25160238159364392336000]