Number of strings of length n over a 10-letter alphabet that do not begin with a palindrome.

A252703

Number of strings of length n over a 10-letter alphabet that do not begin with a palindrome.

Terms

    a(0) =0a(1) =10a(2) =90a(3) =810a(4) =8010a(5) =79290a(6) =792090a(7) =7912890a(8) =79120890a(9) =791129610a(10) =7911216810a(11) =79111376010a(12) =791112968010

External references