Man pages matching name octave in section 1:

octave.1.zh_CN	debian 10 / manpages-zh
octave.1.zh_TW	debian 10 / manpages-zh
octave.1.en	debian 10 / octave
octave.1.zh_CN	debian 11 / manpages-zh
octave.1.zh_TW	debian 11 / manpages-zh
octave.1.en	debian 11 / octave
octave.1.zh_CN	debian 12 / manpages-zh
octave.1.zh_TW	debian 12 / manpages-zh
octave.1.en	debian 12 / octave