IkerprĂ­mek

(3,5),(5,7),(11,13),(17,19),(29,31),(41,43),(59,61),(71,73),(101,103),(107,109),(137,139),(149,151),(179,181),(191,193),(197,199),(227,229),(239,241),(269,271),(281,283),(311,313),(347,349),(419,421),(431,433),(461,463),(521,523),(569,571),(599,601),(617,619),(641,643),(659,661),(809,811),(821,823),(827,829),(857,859),(881,883)