Number of arrays of median of three adjacent elements of some length-5 0..n array, with no adjacent equal elements in the latter.

A229013

Number of arrays of median of three adjacent elements of some length-5 0..n array, with no adjacent equal elements in the latter.

Terms

    a(0) =2a(1) =15a(2) =46a(3) =101a(4) =186a(5) =307a(6) =470a(7) =681a(8) =946a(9) =1271a(10) =1662a(11) =2125a(12) =2666a(13) =3291a(14) =4006a(15) =4817a(16) =5730a(17) =6751a(18) =7886a(19) =9141a(20) =10522a(21) =12035a(22) =13686a(23) =15481a(24) =17426a(25) =19527a(26) =21790a(27) =24221a(28) =26826a(29) =29611

External references