⇣ sllcrc ⇣sll100crc00251sll500crc01254sll1000crc02508sll2000crc05016sll5000crc125sll10000crc251⇣ sllcrc ⇣sll1,00000crc2508sll5,00000crc12541sll10,00000crc25082sll25,00000crc62704sll50,00000crc1,25408sll100,00000crc2,50815