Least positive integer m such that both m and m*n belong to the set {k>0: prime(k)+2, prime(k)+6, prime(k)+8 are all prime}.

A261541

Least positive integer m such that both m and m*n belong to the set {k>0: prime(k)+2, prime(k)+6, prime(k)+8 are all prime}.

Terms

    a(0) =3a(1) =358712a(2) =34772a(3) =79631a(4) =1822685a(5) =22865a(6) =2066a(7) =2593722a(8) =26a(9) =3418900a(10) =26a(11) =711611a(12) =286a(13) =1493190a(14) =882854a(15) =513312a(16) =1707237a(17) =788232a(18) =913695a(19) =1980985a(20) =7147a(21) =443152a(22) =479580a(23) =2589105a(24) =865432a(25) =265243a(26) =103641a(27) =160536a(28) =398360a(29) =851672

External references