a(n) = product of prohibited prime factors of A354790(n).

A356803

a(n) = product of prohibited prime factors of A354790(n).

Terms

    a(0) =1a(1) =1a(2) =2a(3) =6a(4) =15a(5) =105a(6) =385a(7) =2310a(8) =6006a(9) =102102a(10) =277134a(11) =6374082a(12) =16804398a(13) =520936338a(14) =3038795305a(15) =66853496710a(16) =190275336790

External references