Number of nX5 0..1 arrays with no element unequal to a strict majority of its horizontal, diagonal and antidiagonal neighbors and with new values introduced in order 0 sequentially upwards.
A281712
Number of nX5 0..1 arrays with no element unequal to a strict majority of its horizontal, diagonal and antidiagonal neighbors and with new values introduced in order 0 sequentially upwards.
Terms
- a(0) =3a(1) =29a(2) =90a(3) =294a(4) =937a(5) =3166a(6) =10738a(7) =37285a(8) =129586a(9) =452042a(10) =1578499a(11) =5515546a(12) =19279612a(13) =67403955a(14) =235679364a(15) =824104430a(16) =2881741245a(17) =10077105830a(18) =35238715476a(19) =123227200603a(20) =430917662802
External references
- oeis: A281712