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A109160 as a simple table

na(n)
01
10
20
3362712
4390271635
5265919867448
6119372436731408
735165328152926680
84260989164725972252
9-2765088990206995856136
10-2692105699505729141030784
11-1467256124653195331689768968
12-579590214086196376253799028340
13-149981940435137858852953807120680
14-132239778045221172571869470882672

[1,0,0,362712,390271635,265919867448,
 119372436731408,35165328152926680,
 4260989164725972252,-2765088990206995856136,
 -2692105699505729141030784,
 -1467256124653195331689768968,
 -579590214086196376253799028340,
 -149981940435137858852953807120680,
 -132239778045221172571869470882672]