GCD of terms in A002182 that have n prime factors counted with multiplicity.

A328520

GCD of terms in A002182 that have n prime factors counted with multiplicity.

Terms

    a(0) =1a(1) =2a(2) =2a(3) =12a(4) =12a(5) =12a(6) =60a(7) =120a(8) =2520a(9) =2520a(10) =2520a(11) =55440a(12) =55440a(13) =720720a(14) =720720a(15) =12252240a(16) =36756720a(17) =698377680a(18) =3491888400a(19) =80313433200a(20) =160626866400a(21) =160626866400

External references