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A321847 as a simple table

na(n)
01
11
29
3121
42161
548081
61279801
739631369
81398961761
955422807841
102434261023721
11117366299630361
126161301265353169
13349768597919934961
1421347094823271661081
151393695557886847095721
1696910923898115717350081
177149718240571434690591809

[1,1,9,121,2161,48081,1279801,39631369,1398961761,
 55422807841,2434261023721,117366299630361,
 6161301265353169,349768597919934961,
 21347094823271661081,1393695557886847095721,
 96910923898115717350081,7149718240571434690591809]