have you ever used this payout in dice and what was your worst streak so far.
I don't remember exactly but it was more than 10 times in row.
have you ever tried 1.5 payout , 2 satoshi(or more zeros) first bet and increase on loss 210 %?
That is martingale method, please read this
https://en.wikipedia.org/wiki/Martingale_(betting_system)
The thing is, martingale never works and it always leads to lost.