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A285477 as a simple table

na(n)
01
10
210
30
4110
50
61110
70
811000
90
10111100
110
121100110
130
1411111110
150
16110000000
170
181111000000
190
2011001100000
210
22111111110000
230
241100000011000
250
2611110000111100
270
28110011001100110
290
301111111111111110
310
3211000000000000000
330
34111100000000000000

[1,0,10,0,110,0,1110,0,11000,0,111100,0,1100110,0,
 11111110,0,110000000,0,1111000000,0,11001100000,0,
 111111110000,0,1100000011000,0,11110000111100,0,
 110011001100110,0,1111111111111110,0,
 11000000000000000,0,111100000000000000]