Distinct values of the least common multiple of initial segments of numbers of least prime signature (A025487).
A343458
Distinct values of the least common multiple of initial segments of numbers of least prime signature (A025487).
Terms
- a(0) =1a(1) =2a(2) =4a(3) =12a(4) =24a(5) =48a(6) =240a(7) =480a(8) =1440a(9) =2880a(10) =5760a(11) =40320a(12) =120960a(13) =241920a(14) =483840a(15) =2419200a(16) =4838400a(17) =14515200a(18) =29030400a(19) =319334400a(20) =638668800a(21) =1916006400a(22) =3832012800a(23) =7664025600a(24) =38320128000a(25) =498161664000a(26) =996323328000
External references
- oeis: A343458