Plot of solving time t in days T 0 2 t 7 30 44 showing the exponential increase in solving time for

1.0 photo Freeimage.host https://freeimage.host Plot of solving time t in days T 0 2 t 7 30 44 showing the exponential increase in solving time for https://freeimage.host/i/3YybPdN 1024 1024 https://iili.io/3YybPdN.md.jpg 1024 1024