Edited to add: Amazon often has fake or at least printed with lower quality/cost versions. It was hard to find a real copy of his concrete math book when I was searching. The 'i18n' edition is printed on the cheapest of cheap paper for that book. I suspect that is related. But the fan-out pages are in the sorting volume.
#2 Vol 3 is on the second edition, with the tape merge fanout between pages 338 and 339. So it would be a particular printing that didn't have it.
