numbers ∕ four-digit numbers 71xxtable of four-digit numbers ⫽ 7100 ― 719971x071x171x271x371x471x571x671x771x871x97100710171027103710471057106710771087109711071117112711371147115711671177118711971207121712271237124712571267127712871297130713171327133713471357136713771387139714071417142714371447145714671477148714971507151715271537154715571567157715871597160716171627163716471657166716771687169717071717172717371747175717671777178717971807181718271837184718571867187718871897190719171927193719471957196719771987199
@ifckr.v.0.