315926domain: NAppears in sequencesStructured disdyakis triacontahedral numbers (vertex structure 7).at n=25A100159Number of length 2+2 0..n arrays with the medians of every three consecutive terms nondecreasing.at n=24A250141a(n) = 16*3^n + 2^(n+1) - 26 (n>=1).at n=8A304169