I'm not surprised there's not a plot linking them all! Barring that, there does seem to be a few errors in the sequencing - most obvious in the sequences from 347-369 and 409-456.
What it looks like is the uploader put them in by file names without checking beforehand and, due to said file names, ended up putting them in out of order for example in the Filling one 409-456 the final two images in each viewset, listed as 10 and 11, got put between the first and second since they were likely alphabetically slotted in between 1 and 2.
Some of them were listed on their site as just being experimenting.
Cymic has made some animations that won't upload to this site.