941184domain: NAppears in sequencesFigurate numbers based on the 24-cell (4-D polytope with Schlaefli symbol {3,4,3}).at n=24A092181a(0) = 2 and a(n) = f(a(n-1)) where f(n) = n^2*(3*n^2-4*n+2).at n=2A100010