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A266844 as a simple table

na(n)
01
1110
210100
31101000
4101010000
511010100000
61010101000000
7110101010000000
810101010100000000
91101010101000000000
10101010101010000000000
1111010101010100000000000
121010101010101000000000000
13110101010101010000000000000
1410101010101010100000000000000

[1,110,10100,1101000,101010000,11010100000,
 1010101000000,110101010000000,10101010100000000,
 1101010101000000000,101010101010000000000,
 11010101010100000000000,1010101010101000000000000,
 110101010101010000000000000,
 10101010101010100000000000000]