User blog comment:Googleaarex/My number is bigger! (Googology Wiki version)/@comment-5029411-20140920235727/@comment-25371339-20140921014634

So:

(n)(1)= (m) a

(n)(1)1= (m)a+1

(n)(1)(1)undefined= (m)(1)a

(n)(2)= (m)(1)(1)(1)...(1)(1)(1)w/ a nestings

etc.

(n) (m) (1)    =undefined (n) (m)a

Let's define:

(1)1,2 = (a)(a) (a) (a) ... (a) (a) (a)     w/ a levels

(1) 2,2  = ((((...(((1)1,2)1,2)1,2)...)1,2)1,2)1,2w/ a levels

(1) (1),2  = (1)a,2

...

(1)(1) 1,2  = (1)(1) (1) (1) (1) ...(1) (1) (1)      w/ a levels

(1) 1,3  = (1)(1) (1) ...(1) (1) (1) 1,2     w/ a levels

etc.

My number is Arrow((100)100,100)