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A211846 as a simple table

na(n)
11
213
3113
4785
54755
626163
7134164
8651814
93035018
1013657458
1159769854
12255628486
131072565093
144428689165
1518041493575
1672667375995
17289905733805
181147339718965
194510476836460
2017634066423470
2168632042506612

[1,13,113,785,4755,26163,134164,651814,3035018,
 13657458,59769854,255628486,1072565093,4428689165,
 18041493575,72667375995,289905733805,
 1147339718965,4510476836460,17634066423470,
 68632042506612]