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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A267854 as a simple table

na(n)
01
1110
210100
31111000
4101110000
511101100000
61011101000000
7111011110000000
810111011100000000
91110111011000000000
10101110111010000000000
1111101110111100000000000
121011101110111000000000000
13111011101110110000000000000
1410111011101110100000000000000

[1,110,10100,1111000,101110000,11101100000,
 1011101000000,111011110000000,10111011100000000,
 1110111011000000000,101110111010000000000,
 11101110111100000000000,1011101110111000000000000,
 111011101110110000000000000,
 10111011101110100000000000000]