121402domain: NAppears in sequencesG.f.: Sum_{n>=1} Fibonacci(n+1) * x^n / (1 - x^n).at n=24A245282Number of n X 3 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.at n=24A281710