Enhanced?

Well, maybe. Consider this...

Start with a typical line: 1,1,1,1,1,1,1

The bet is first 'two' numbers plus the last (instead of the usual first and last). ie 1+1+1=3

Cross off **'three'** numbers on a win instead of two numbers.

If a loss, then add the 3, so: 1,1,1,1,1,1,3

Next bet 1+1+3=5

Anybody see potential in this?