def LcmAll.divides
import bend-collections-laws-math@1.0.0.0/spec/math/natural.bend as Naturalimport Base
import bend-collections-laws-math@1.0.0.0/src/math/natural.bend as M
168def LcmAll.divides(+xs: List<&2, Nat>, +i: Nat) -> Type:
169 dvd(nth0(xs, i, 1n), M.lcm_all(xs))