Seat hogging has been eliminated.

From the above equations, guessing the Jacobi symbol ((2y_is_j_1s_j_2+2)/N) from ((2y_j_1s_j_1+2)/N) and ((2y_j_2s_j_2+2)/N) is as hard as guessing them from independent Jacobi symbols.

sold by the yard; cheaper if bought by the gross

Arguably, this was part of Weir's directorial style even before it became part of the international mainstream--in his gripping work in The Last Wave (1977), for instance, which is recalled in some of the early hallucinatory moments depicting Max in his postaccident mode.