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A058956 as a simple table

na(n)
01
13
227
31
44374
598415
6885735
73720087
855801305
91291401630
10813583026900
114027235983155
12724902476967900
137710326345931300
145343256157730390900
1552845390570959910
165770716650348822172000
17441459823751684896158000

[1,3,27,1,4374,98415,885735,3720087,55801305,
 1291401630,813583026900,4027235983155,
 724902476967900,7710326345931300,
 5343256157730390900,52845390570959910,
 5770716650348822172000,441459823751684896158000]