Number of n X 5 0..1 arrays with every row and column running average nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.
A201501
Number of n X 5 0..1 arrays with every row and column running average nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.
Terms
- a(0) =2a(1) =3a(2) =12a(3) =12a(4) =40a(5) =32a(6) =98a(7) =73a(8) =204a(9) =141a(10) =380a(11) =252a(12) =650a(13) =414a(14) =1042a(15) =649a(16) =1590a(17) =967a(18) =2330a(19) =1394a(20) =3302a(21) =1944a(22) =4550a(23) =2649a(24) =6122a(25) =3523a(26) =8070a(27) =4604a(28) =10450a(29) =5910
External references
- oeis: A201501