User blog comment:Alemagno12/Analysis of AJZajac's blog post/@comment-31837178-20171024015302

Good stuff. I had been wondering how big TAG(5) was going to be - I matched what you got through TAG(4) but didn't bother trying the fifth value (too worn out from trying to estimate SAG(3) and BAG(4)!).

I think your statement about step 7 in your approximation for TAG(n) is one of the most important things to remember about the addition game: the value is driven by the number of 1's in the string.