  Resummed-Range Effective Field Theory is the consistent non-relativistic
Effective Field Theory of point interactions in systems with large two-body
scattering length $a$ and an effective range $r_0$ large in magnitude but
negative. Its leading order is non-perturbative, and its observables depend
only on the dimensionless ratio $\xi:=2r_0/a$ once $|r_0|$ is chosen as base
unit. This presentation highlights aspects for three identical spinless bosons
and adds details to a previous discussion [1]. At leading order, no three-body
interaction is needed. A ground state exists only in the range
$0.366\ldots\ge\xi\ge-8.72\ldots$, and excited states display self-similarity
and Discrete Scale Invariance, with small corrections for nonzero $r_0$.
