Trap Networks

Gratitude and treachery are merely the two extremities of the same procession.
You have seen all of it that is worth staying for when the band and the gaudy
officials have gone by.
		-- Mark Twain, "Pudd'nhead Wilson's Calendar"

$where {p,q} are prime, n = pq, ed is congruent to 1 mod ((p-1)(q-1)), C = M^e(mod n), M = C^d(mod n)$