A038610(n) (the LCM of the positive integers that are <= n and are coprime to n) is the a(n)-th positive integer that is coprime to n.

A137450

A038610(n) (the LCM of the positive integers that are <= n and are coprime to n) is the a(n)-th positive integer that is coprime to n.

Terms

    a(0) =1a(1) =1a(2) =2a(3) =2a(4) =10a(5) =2a(6) =52a(7) =53a(8) =187a(9) =26a(10) =2291a(11) =129a(12) =25588a(13) =2758a(14) =4271a(15) =22523a(16) =678325a(17) =28362a(18) =11607386a(19) =1163963a(20) =2111498a(21) =601221a(22) =222671145a(23) =12394049a(24) =856676621a(25) =59403427a(26) =1983047734a(27) =307321811a(28) =77544004469a(29) =57508385

External references