I re-checked my copy of the "Atlas" and found that there are actually no missing pages but with those pages arranged in reverse order. I don't know how'd that ever happen. For convenience, I made a digital copy of the spiral code table on our wiki site.
Spiral Codes of Fullerene Data Base
I only typed cases under C50 without IPR and will continue to finish the copy in a couple of days.
By the way, I found that Fowler actually left a fortran code for generating the spiral codes. I think that I'll do a Matlab version some other day.