2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/156326We study the surprising discrepancy between the number of primes corresponding, respectively, to the two letters of an infinite word engendered by one of the simplest Lindenmayer systems. We formulate a conjecture concerning the rate of growth of this discrepancy, which seems to tend to e for every two sufficiently high consecutive even rank iterates of the Lindenmayer system.6 pagesNumber TheoryDynamical Systems11Btext