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A089900 as a simple table

na(n)
01
12
21
36
43
51
624
711
84
91
10120
1149
1218
135
141
15720
16261
1792
1827
196
201
215040
221631
23536
24159
2538
267
271
2840320
2911743
303552
311029
32256
3351
348
351
36362880
3795901
3826608
397353
401848
41389
4266
439
441
453628800
46876809
47223456
4858095
4914384
503125
51564
5283
5310
541

[1,2,1,6,3,1,24,11,4,1,120,49,18,5,1,720,261,92,
 27,6,1,5040,1631,536,159,38,7,1,40320,11743,3552,
 1029,256,51,8,1,362880,95901,26608,7353,1848,389,
 66,9,1,3628800,876809,223456,58095,14384,3125,564,
 83,10,1]