Number of non-palindromic words (length n>0) over the alphabet of 26 letters.

A251861

Number of non-palindromic words (length n>0) over the alphabet of 26 letters.

Terms

    a(0) =0a(1) =650a(2) =16900a(3) =456300a(4) =11863800a(5) =308898200a(6) =8031353200a(7) =208826607600

External references