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A352651 as a simple table

na(n)
01
112
2378
314700
4629850
528540512
61341310320
764676424384
83178603964250
9158529793422000
107999466594747628
11407514796591710600
1220924507330066816112
131081581197431986720000
1456225684939117297889600
152937292879652230377427200
16154108110471294720105987930

[1,12,378,14700,629850,28540512,1341310320,
 64676424384,3178603964250,158529793422000,
 7999466594747628,407514796591710600,
 20924507330066816112,1081581197431986720000,
 56225684939117297889600,2937292879652230377427200,
 154108110471294720105987930]