⇣ sllcrc ⇣sll100crc00244sll500crc01222sll1000crc02443sll2000crc04886sll5000crc122sll10000crc244⇣ sllcrc ⇣sll1,00000crc2443sll5,00000crc12216sll10,00000crc24432sll25,00000crc61080sll50,00000crc1,22161sll100,00000crc2,44321