User blog comment:MachineGunSuper/The Final HTN notation/@comment-30754445-20181118004650/@comment-25601061-20181118193453

It's important to note that not all n-dimensional systems will give you this growth rate - you need to make sure that the dimensions are doing the right thing. For example, for the 3-dimensional part of this notation (i.e the notation up to !ns), if increasing the number after the symbols only iterated the function twice, it'd only have a growth rate of ω2.