⇣ coppab ⇣cop100pab00003cop500pab00013cop1000pab00026cop2000pab00051cop5000pab00128cop10000pab00256⇣ coppab ⇣cop1,00000pab02562cop5,00000pab128cop10,00000pab256cop25,00000pab640cop50,00000pab1281cop100,00000pab2562