Numbers k such that phi(k) < phi(k+1) < phi(k+2) < phi(k+3) where phi is the Euler totient function (A000010).

A327880

Numbers k such that phi(k) < phi(k+1) < phi(k+2) < phi(k+3) where phi is the Euler totient function (A000010).

Terms

    a(0) =1484a(1) =2534a(2) =3002a(3) =3674a(4) =3926a(5) =4454a(6) =4484a(7) =4784a(8) =4844a(9) =5264a(10) =5312a(11) =5984a(12) =6104a(13) =7994a(14) =8294a(15) =8414a(16) =8774a(17) =8834a(18) =9074a(19) =9164a(20) =9944a(21) =10004a(22) =10724a(23) =11024a(24) =11684a(25) =11894a(26) =12254a(27) =13034a(28) =13064a(29) =13166

External references