Number of nX5 0..1 arrays with no element equal to a strict majority of its horizontal and vertical neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards.
A279131
Number of nX5 0..1 arrays with no element equal to a strict majority of its horizontal and vertical neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards.
Terms
- a(0) =3a(1) =87a(2) =820a(3) =6396a(4) =47452a(5) =316516a(6) =2017028a(7) =12376570a(8) =73672888a(9) =428568648a(10) =2445310419a(11) =13733337644a(12) =76104228971a(13) =416938845972
External references
- oeis: A279131