evaluate (Mod[2^b, 10^8]+1% 29% 2a% 28% 28% 282% 5%% 29% 2%% 28%% 29% 29% 29% 2% 2%% 29% 2%% 2%% 2% 5%% 2% 28% 282% 5%% 29% 2%% 28% 5E8% 29% 29% 5D% 2B% 2899999999-% 28Mod% 5B2% 5Eb% 2C 10% 5E8% 5D% 2B1% 29% 2B1% 29% 2a% 28floor 28% 282% 5Eb% 29% 2F% 2810 % 5E8% 29% 29% 2F2% 5Eb% 29% 2aLog2% 5B2% 5Eb% 2Ffloor 28% 282% 5Eb% 29% 2F% 2810% 5E8% 29% 29% 5D-Log2% 5B10% 5E8% 5D at b% 3D256