Browse through the lists of packages:

Debian Stretch:

Arch amd64: 294 packages, 46655 files.

Arch i386: 294 packages, 46653 files.

Debian Buster:

Arch amd64: 300 packages, 44730 files.

Arch i386: 299 packages, 44718 files.

Debian Bullseye:

Arch amd64: 264 packages, 33519 files.

Arch i386: 263 packages, 33509 files.

Debian Sid:

Arch amd64: 271 packages, 33779 files.

Arch i386: 270 packages, 33769 files.

Ubuntu Trusty:

Arch amd64: 283 packages, 26217 files.

Arch i386: 283 packages, 26215 files.

Ubuntu Xenial:

Arch amd64: 305 packages, 48475 files.

Arch i386: 305 packages, 48473 files.

Ubuntu Bionic:

Arch amd64: 281 packages, 34654 files.

Arch i386: 278 packages, 34319 files.

Ubuntu Focal:

Arch amd64: 102 packages, 32806 files.

Ubuntu Hirsute:

Arch amd64: 84 packages, 19644 files.

Ubuntu Impish:

Arch amd64: 75 packages, 9655 files.

Ubuntu Jammy:

Arch amd64: 42 packages, 6961 files.

Source:

Available 77 dsc files