Majority value maps: number of n X 2 binary arrays indicating the locations of corresponding elements equal to at least half of their king-move neighbors in a random 0..2 n X 2 array.
A220191
Majority value maps: number of n X 2 binary arrays indicating the locations of corresponding elements equal to at least half of their king-move neighbors in a random 0..2 n X 2 array.
Terms
- a(0) =2a(1) =6a(2) =25a(3) =88a(4) =297a(5) =1009a(6) =3464a(7) =11908a(8) =40900a(9) =140420a(10) =482098a(11) =1655276a(12) =5683418a(13) =19514012a(14) =67001232a(15) =230048192a(16) =789868912a(17) =2712009916a(18) =9311668340a(19) =31971552436a(20) =109774116312a(21) =376908710416
External references
- oeis: A220191