Numbers 26:2-4, 63, 64

“Take a census of the whole Israelite community by families—all those twenty years old or more who are able to serve in the army of Israel.” So on the plains of Moab by the Jordan across from Jericho, Moses and Eleazar the priest spoke with them and said, “Take a census of the men twenty years old or more, as the LORD commanded Moses.” These were the Israelites who came out of Egypt

These are the ones counted by Moses and Eleazar the priest when they counted the Israelites on the plains of Moab by the Jordan across from Jericho.

Not one of them was among those counted by Moses and Aaron the priest when they counted the Israelites in the Desert of Sinai.