Squarefree products of k primes that are symmetrically distributed around their average. Case k = 4.

A294751

Squarefree products of k primes that are symmetrically distributed around their average. Case k = 4.

Terms

    a(0) =2145a(1) =4641a(2) =4845a(3) =5005a(4) =9177a(5) =11305a(6) =13485a(7) =13585a(8) =17017a(9) =21489a(10) =21505a(11) =23529a(12) =26445a(13) =31465a(14) =31857a(15) =33649a(16) =35409a(17) =35581a(18) =36685a(19) =42441a(20) =43401a(21) =46189a(22) =46345a(23) =49569a(24) =50065a(25) =53985a(26) =60697a(27) =61705a(28) =63085a(29) =63597

External references