Abstract
We provide an algorithm for computing the Euler characteristic of the curves in
consisting of all polynomials with a periodic critical point of period p in the space of critically marked complex cubic polynomials. The curves were introduced in [CitationMilnor 09, CitationBonifant et al. 10], and the algorithm applies the main results of [CitationDeMarco and Pilgrim 11b]. The output is shown for periods p⩽26.