Numbers that are values of the totient function (A002202) but not of the reduced totient function (A002174).

A270265

Numbers that are values of the totient function (A002202) but not of the reduced totient function (A002174).

Terms

    a(0) =1936a(1) =3872a(2) =6348a(3) =7744a(4) =9196a(5) =15004a(6) =15488a(7) =18392a(8) =20812a(9) =21160a(10) =22264a(11) =30008a(12) =35332a(13) =36784a(14) =38416a(15) =41624a(16) =42320a(17) =44528a(18) =51304a(19) =58564a(20) =63916a(21) =65596a(22) =70664a(23) =73084a(24) =73568a(25) =76832a(26) =79420a(27) =81796a(28) =82668a(29) =83248

External references