yes In skewed base 2, the nth digit is 2^(n+1) -1 Band 1: 1 to 10 (3) Band 2: 11 (4) to 100 (7) Band 3: 101 (8) to 1000 (15) Band 4: 1001 (16) to 10000 (31) Et Cetera...
https://en.wikipedia.org/wiki/Skew_binary_number_system
