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A165854 as a simple table

na(n)
11
233
333
41089
533
61089
733
835937
91089
101089
1133
1235937
1333
141089
151089
161185921
1733
1835937
1933
2035937
211089
221089
2333
241185921
251089
261089
2735937
2835937
2933
3035937
3133
3239135393
331089
341089
351089
361185921
3733
381089
391089
401185921
4133
4235937
4333

[1,33,33,1089,33,1089,33,35937,1089,1089,33,35937,
 33,1089,1089,1185921,33,35937,33,35937,1089,1089,
 33,1185921,1089,1089,35937,35937,33,35937,33,
 39135393,1089,1089,1089,1185921,33,1089,1089,
 1185921,33,35937,33]