2039274

Appears in sequences

• Number of length-n 0..n arrays with no repeated value differing from the previous repeated value by one.at n=6A269487
• Number of length-n 0..7 arrays with no repeated value differing from the previous repeated value by one.at n=6A269493
• Number of length-7 0..n arrays with no repeated value differing from the previous repeated value by one.at n=6A269498