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A022079 as a simple table

na(n)
01
10
252
30
41300
50
620800
70
8239252
90
102107560
110
1214797120
1367108864
1485155200
150
16410468500
171744830464
181688240372
190
206030043240
2121810380800
2219043826880
230
2454177864000
25176227876864
26141373532200
270
28343594659200
291046898278400
30786344740480
310

[1,0,52,0,1300,0,20800,0,239252,0,2107560,0,
 14797120,67108864,85155200,0,410468500,1744830464,
 1688240372,0,6030043240,21810380800,19043826880,0,
 54177864000,176227876864,141373532200,0,
 343594659200,1046898278400,786344740480,0]