Hello everyone, maybe someone will be interested:
if this puzzle is a deterministic wallet, and if each subsequent private key becomes 2x harder, the bitcoin at that address also doubles,can it then its seed phrase is 1.2.4.8.16.32.64.128.256.512.1024.2048. be it might just be nonsense.
       
2^0 2^1 2^2 2^3 2^4 … 2^11
1.2.4.8.16.32.64.128.256.512.1024.2048.
abandon ability about abstract acid advance among avocado cable divide lend zoo
     
If it turns out as I said, I think that the person who finds the solution will give me a refund.
sorry for bad english