Question 852718
8, 8, 10, 11, 12, 13, 20, 22, 1000, 11111111 
see
http://oeis.org/A001732

# A001732 
0 8
1 8
2 10
3 11
4 12
5 13
6 20
7 22
8 1000
9 11111111