Erdős problem 414Let h1(n)=h(n)h_1(n) = h(n) and hk(n)=h(hk−1(n))h_k(n) = h(h_{k-1}(n)). Is it true, for any m,nm,n, there exist ii and jj such that hi(m)=hj(n)h_i(m) = h_j(n)?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 4142 retained source recordsCanvaspublic previewSource#414→ResultNone→Checks0