Here, we consider a new class of Bessey sequence structures: Namely, "nTuple Bessey sequences."

These structures generalize Bessey sequences in a very natural way by considering the repetition (or, said differently, the concatenation) of the dichotomous building blocks of ordinary Bessey sequences of a specific length.

Within this current video, we will focus on 2Tuple Bessey sequences (of order 8), which will allow us to leverage the amazing invariance of Bessey sequences in new and creative ways.

More specifically, a 2Tuple Bessey sequence (of order 8) is the engine that drives the remarkable mathematical card effect "The Australian 16Card Game." (See    • Australian 16Card Game: Routine & Tu...  )