Primitive balanced numbers: primitive numbers not of the form m*n where m, n > 1 are both primitive.

A291565

Primitive balanced numbers: primitive numbers not of the form m*n where m, n > 1 are both primitive.

Terms

    a(0) =1a(1) =2a(2) =3a(3) =12a(4) =14a(5) =15a(6) =35a(7) =56a(8) =78a(9) =140a(10) =190a(11) =248a(12) =264a(13) =270a(14) =357a(15) =418a(16) =594a(17) =616a(18) =630a(19) =812a(20) =910a(21) =1045a(22) =1240a(23) =1485a(24) =1672a(25) =2214a(26) =2376a(27) =2580a(28) =3080a(29) =3339

External references