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A193415 as a simple table

na(n)
11
211
3101
4111
51001
61011
71101
81111
910001
1010011
1110111
1211001
1311011
1411101
1511111
16100001
17100011
18100111
19101111
20110001
21110011
22110111
23111001
24111011
25111101
26111111
271000001
281000011
291000111
301001111
311011111
321100001
331100011
341100111
351101111

[1,11,101,111,1001,1011,1101,1111,10001,10011,
 10111,11001,11011,11101,11111,100001,100011,
 100111,101111,110001,110011,110111,111001,111011,
 111101,111111,1000001,1000011,1000111,1001111,
 1011111,1100001,1100011,1100111,1101111]