Number of length-6 0..n arrays with no repeated value differing from the previous repeated value by one or less.

A269609

Number of length-6 0..n arrays with no repeated value differing from the previous repeated value by one or less.

Terms

    a(0) =12a(1) =376a(2) =2878a(3) =12570a(4) =40288a(5) =105892a(6) =242226a(7) =499798a(8) =952180a(9) =1702128a(10) =2888422a(11) =4693426a(12) =7351368a(13) =11157340a(14) =16477018a(15) =23757102a(16) =33536476a(17) =46458088a(18) =63281550a(19) =84896458a(20) =112336432a(21) =146793876a(22) =189635458a(23) =242418310a(24) =306906948a(25) =385090912

External references