5 meets 6

Two numbers rarely meet as equals. The older tables say which pairs help each other, which merely coexist, and which pull.

Five and Six run on the same current. What one starts the other can pick up without it having to be explained first, and the pair tends to move faster together than either does alone. The risk is agreement: neither is the one who says stop.

Try this: change one small default — a route, an order, a time — and watch what shifts.