For more information on the maths behind this video, see Mathologer's video on the Tesla vortex.
What I have done here is show the directionality of the connections between different numbers on the modulus clock (here I'm using a modulus of 251) by having moving beads instead of lines. I really enjoy seeing the whole thing "bloom" at the start, and how the cusps of the cardioid like petals look like fountains once it reaches a steady state. Each point represents a number modulo 251 counting up in order, going clockwise, from the top. The beads travel from their starting number to that number times the factor in the title modulo 251.
Lift Motif by Kevin MacLeod is licensed under a Creative Commons Attribution 4.0 licence.
https://creativecommons.org/licenses/by/4.0/