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A173900 as a simple table

n a(n)
1 1
2 10
3 11
4 22
5 100
6 101
7 110
8 111
9 113
10 122
11 202
12 220
13 221
14 222
15 242 

[1,10,11,22,100,101,110,111,113,122,202,220,221,
 222,242]

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Last modified May 9 01:26 EDT 2024. Contains 372341 sequences. (Running on oeis4.)