Number of base 23 circular n-digit numbers with adjacent digits differing by 7 or less.

A125435

Number of base 23 circular n-digit numbers with adjacent digits differing by 7 or less.

Terms

    a(0) =1a(1) =23a(2) =289a(3) =3047a(4) =37137a(5) =462163a(6) =5880121a(7) =75773539a(8) =985257889a(9) =12888815603a(10) =169303842569

External references