19D・・・10000~29999まで
10328.10559.10693.10992.11192い.11448.11901.12062.12119.12855い.
12908い.13133.13310.13415.13500.13600.13856い.14176.14807い.15276.
15660い.15751.15833.16056.16069.16110.16197.16321.16500.1666い.16728い.
16919.17722い.17475い.17884.18000.18205.18411.18492.18919.19000.19070.
20000.20081い.20151.20465い.20936.21403い.21527い.21911い.22049い.
22202い.22262い.22279い.22309い.22394い.22821.23099.23553.23574.23618.
23749い.24187.24590.25671い.25591