Browse through the lists of packages:

Debian Buster:

Arch amd64: 249 packages, 29383 files.

Arch i386: 248 packages, 29373 files.

Debian Bullseye:

Arch amd64: 237 packages, 23174 files.

Arch i386: 236 packages, 23162 files.

Debian Bookworm:

Arch amd64: 59 packages, 22163 files.

Arch i386: 57 packages, 22146 files.

Debian Sid:

Arch amd64: 62 packages, 22299 files.

Arch i386: 61 packages, 22289 files.

Ubuntu Xenial:

Arch amd64: 232 packages, 21660 files.

Arch i386: 232 packages, 21658 files.

Ubuntu Bionic:

Arch amd64: 239 packages, 23268 files.

Arch i386: 238 packages, 23259 files.

Ubuntu Focal:

Arch amd64: 236 packages, 23158 files.

Ubuntu Jammy:

Arch amd64: 231 packages, 23025 files.

Ubuntu Noble:

Arch amd64: 48 packages, 20387 files.

Source:

Available 39 dsc files