It seems till mid of may 2016, when I discovered googology for myself, I had not knew numbers bigger than googol (I am not mathematician). Since this moment during free time I learned many new terms - Up-arrow notation and chained arrow notation, BEAF, FGH and so on. It was wonderful travelling in the never ending universe of great numbers - farther and farther. Several weeks later I thought that and I could do own little contribution for googology.

## My contribution

**Favorite pages**

Veblen function · Madore's function · Buchholz's function · Jäger's function · List of systems of fundamental sequences · Ancient numeral systems

**Regiment's project**

**Automating the creation of pages**

**My numbers**

My system of number names (FGS) - Traveling To The Infinity

Template:Numbers by Denis Maksudov

**Notations for large numbers**

Extensions of hyperoperators and arrows

**Ordinal notations**

Ordinal notation associated with Extended Buchholz’s functions

Ordinal notation associated with the functions collapsing α-weakly inaccessible cardinals

OCF and ordinal notation based on a weakly Mahlo cardinal

**Online calculators**

Online calculator for FGH with Buchholz function (Video: Examples of calculator work)

Online calculator for FGH with Extended Buchholz function(Video: Examples of calculator work)

Online calculator for |-notation

Online converter of numbers to different numeral systems(Video: Examples of converter work)

**Blogpost on Cantor's attic (published 10th of May 2018):**

Systems of fundamental sequences for functions collapsing a weakly Mahlo cardinal (there is a copy of the page in the web archive)