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A281672 as a simple table

na(n)
01
11
27
30
423
516
6119
716
8343
9376
101931
1140
126075
134200
1430219
154330
1687611
1796384
18494271
1911200
201555547
211074496
227734619
231112000
2422416411
2524650176
26126594139
272683200
28398103899
29275154912
301980084267
31284415880
325737821227
336311616920

[1,1,7,0,23,16,119,16,343,376,1931,40,6075,4200,
 30219,4330,87611,96384,494271,11200,1555547,
 1074496,7734619,1112000,22416411,24650176,
 126594139,2683200,398103899,275154912,1980084267,
 284415880,5737821227,6311616920]