1053274689domain: NAppears in sequencesNumbers that are 4-persistent but not 5-persistent.at n=0A051020Smallest number that is n-persistent but not (n+1)-persistent, i.e., k, 2*k, ..., n*k, but not (n+1)*k, are pandigital in the sense of A171102; 0 if such a number does not exist.at n=3A204047