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A078191 as a simple table

n a(n)
1 1
2 11
3 111
4 1111
5 11111
6 111111
7 1111111
8 11111111
9 111111111
10 1010101010101010101
11 101010101010101010101
12 10101010101010101010101
13 1010101010101010101010101
14 101010101010101010101010101

[1,11,111,1111,11111,111111,1111111,11111111,
 111111111,1010101010101010101,
 101010101010101010101,10101010101010101010101,
 1010101010101010101010101,
 101010101010101010101010101]

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Last modified March 29 11:14 EDT 2024. Contains 371278 sequences. (Running on oeis4.)