76414domain: NAppears in sequencesG.f. satisfies: A(x) = 1 - x + A(x)^3 - A(x*A(x)^3).at n=7A242007The integer 907 and its infinite growing pattern (when iterating the rule explained in A316650 and hereunder, in the Comment section).at n=5A316679Number of 123-avoiding stabilized-interval-free permutations of size n.at n=12A363431