Beside the main theme of "sensitive dependence on initial conditions", there is a "run of Lola" in which she wins in roulette twice betting on the same number 20. The first time, the initial input of 100 mark is multiplied by 35. The second bet multiplies the now 3600 by 35 leading to a total win of 3500+126'000 = 129'500 has an element of Grass's Blechtrommel cry, mathematically related to "resonance". (Thanks to Mark-Willem Dogterom).
