Number of s in {1,...,n}^n having shortest run with the same value of length one.
A228619
Number of s in {1,...,n}^n having shortest run with the same value of length one.
Terms
- a(0) =0a(1) =1a(2) =2a(3) =24a(4) =240a(5) =3080a(6) =46410a(7) =822612a(8) =16771832a(9) =387395856a(10) =9999848700a(11) =285310876620
External references
- oeis: A228619