1267200domain: NAppears in sequencesOrder of n-th stable homotopy group of spheres.at n=38A048648Number of n X 5 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 0 1 and 1 0 1 vertically.at n=29A207450Number of left-right-balanced permutations of {1, 2, ..., n}.at n=10A250035