texlive-latex-recommended binary package in Ubuntu Focal amd64

 A collection of recommended add-on packages for LaTeX which have widespread
 use, and the release candidate formats latex-dev, etc.
 .
 This package includes the following CTAN packages:
 .
 anysize -- A simple package to set up document margins
 .
 attachfile2 -- Attach files into PDF
 .
 beamer -- A LaTeX class for producing presentations and slides
 .
 bitset -- Handle bit-vector datatype
 .
 booktabs -- Publication quality tables in LaTeX
 .
 breqn -- Automatic line breaking of displayed equations
 .
 caption -- Customising captions in floating environments
 .
 cite -- Improved citation handling in LaTeX
 .
 cmap -- Make PDF files searchable and copyable
 .
 crop -- Support for cropmarks
 .
 ctable -- Flexible typesetting of table and figure floats using key/value
 directives
 .
 eso-pic -- Add picture commands (or backgrounds) to every page
 .
 euenc -- Unicode font encoding definitions for XeTeX
 .
 euler -- Use AMS Euler fonts for math
 .
 etoolbox -- e-TeX tools for LaTeX
 .
 extsizes -- Extend the standard classes' size options
 .
 fancybox -- Variants of \fbox and other games with boxes
 .
 fancyref -- A LaTeX package for fancy cross-referencing
 .
 fancyvrb -- Sophisticated verbatim text
 .
 filehook -- Hooks for input files
 .
 float -- Improved interface for floating objects
 .
 fontspec -- Advanced font selection in XeLaTeX and LuaLaTeX
 .
 footnotehyper -- hyperref aware footnote.sty
 .
 fp -- Fixed point arithmetic
 .
 grffile -- Extended file name support for graphics (legacy package)
 .
 hologo -- A collection of logos with bookmark support
 .
 index -- Extended index for LaTeX including multiple indexes
 .
 infwarerr -- Complete set of information/warning/error message macros
 .
 jknapltx -- Miscellaneous packages by Joerg Knappen
 .
 koma-script -- A bundle of versatile classes and packages
 .
 latexbug -- Bug-classification for LaTeX related bugs
 .
 l3experimental -- Experimental LaTeX3 concepts
 .
 l3packages -- High-level LaTeX3 concepts
 .
 lineno -- Line numbers on paragraphs
 .
 listings -- Typeset source code listings using LaTeX
 .
 lwarp -- Converts LaTeX to HTML
 .
 mathspec -- Specify arbitrary fonts for mathematics in XeTeX
 .
 mathtools -- Mathematical tools to use with amsmath
 .
 mdwtools -- Miscellaneous tools by Mark Wooding
 .
 memoir -- Typeset fiction, non-fiction and mathematical books
 .
 metalogo -- Extended TeX logo macros
 .
 microtype -- Subliminal refinements towards typographical perfection
 .
 ms -- Various LaTeX packages by Martin Schroder
 .
 newfloat -- Define new floating environments
 .
 ntgclass -- "European" versions of standard classes
 .
 parskip -- Layout with zero \parindent, non-zero \parskip
 .
 pdfescape -- Implements pdfTeX's escape features using TeX or e-TeX
 .
 pdflscape -- Make landscape pages display as landscape
 .
 pdfpages -- Include PDF documents in LaTeX
 .
 pdftexcmds -- LuaTeX support for pdfTeX utility functions
 .
 polyglossia -- An alternative to babel for XeLaTeX and LuaLaTeX
 .
 psfrag -- Replace strings in encapsulated PostScript figures
 .
 ragged2e -- Alternative versions of "ragged"-type commands
 .
 rcs -- Use RCS (revision control system) tags in LaTeX documents
 .
 sansmath -- Maths in a sans font
 .
 section -- Modifying section commands in LaTeX
 .
 seminar -- Make overhead slides
 .
 sepnum -- Print numbers in a "friendly" format
 .
 setspace -- Set space between lines
 .
 subfig -- Figures broken into subfigures
 .
 textcase -- Case conversion ignoring mathematics, etc
 .
 thumbpdf -- Thumbnails for pdfTeX and dvips/ps2pdf
 .
 translator -- Easy translation of strings in LaTeX
 .
 typehtml -- Typeset HTML directly from LaTeX
 .
 ucharcat -- Implementation of the (new in 2015) XeTeX \Ucharcat command in
 lua, for LuaTeX
 .
 underscore -- Control the behaviour of "_" in text
 .
 unicode-math -- Unicode mathematics support for XeTeX and LuaTeX
 .
 xcolor -- Driver-independent color extensions for LaTeX and pdfLaTeX
 .
 xkeyval -- Extension of the keyval package
 .
 xltxtra -- "Extras" for LaTeX users of XeTeX
 .
 xunicode -- Generate Unicode characters from accented glyphs

Source package