Erdős problem 968Does the set {n | u n < u (n+1)} have positive lower density?WorkspaceContinue locallyOpen sourceSign in to contributeOpen this exact Problem, source revision, and authority Repository in Workbench. This handoff does not clone, switch, upload, or execute anything.FilesErdős problem 9686 retained source recordsCanvaspublic previewSource#968→ResultNone→Checks0