Numbers k such that A027998(k) is divisible by k.

A304049

Numbers k such that A027998(k) is divisible by k.

Terms

    a(0) =1a(1) =2a(2) =14a(3) =75a(4) =292a(5) =421a(6) =1841a(7) =3101a(8) =4466a(9) =60605a(10) =87403

External references