Numbers k such that A026007(k) is divisible by k.

A304040

Numbers k such that A026007(k) is divisible by k.

Terms

    a(0) =1a(1) =2a(2) =4a(3) =7a(4) =11a(5) =22a(6) =61a(7) =101a(8) =217a(9) =4846a(10) =29419

External references