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A286120 as a simple table

na(n)
01
11
210
30
4100
50
61110
70
810110
90
10110010
110
121101110
1310000
1411100000
15111010
16100000100
171001010
181110010100
1910101010
2011000000000
21111010010
22111000000000
231111010100
241101100001000
2510100100000
2611100000010000
27110101000000
28110000010110000

[1,1,10,0,100,0,1110,0,10110,0,110010,0,1101110,
 10000,11100000,111010,100000100,1001010,
 1110010100,10101010,11000000000,111010010,
 111000000000,1111010100,1101100001000,10100100000,
 11100000010000,110101000000,110000010110000]