Block: CJK Unified Ideographs Extension A

Range U+3400 - U+4DBF
Official Chart http://www.unicode.org/charts/PDF/U3400.pdf
Wikipedia CJK Unified Ideographs Extension-A is a Unicode block containing rare Han ideographs. The block has dozens of variation sequences defined for standardized variants. It also has thousands of ideographic variation sequences registered in the Unicode Ideographic Variation Database (IVD).
https://en.wikipedia.org/wiki/CJK_Unified_Ideographs_Extension_A
Characters
㤿 㥿 㦿 㧿 㨿 㩿 㪿 㫿 㬿 㭿 㮿 㯿 㰿 㱿 㲿 㳿 㴿 㵿 㶿 㷿 㸿 㹿 㺿 㻿 㼿 㽿 㾿 㿿 䀀 䤿 䥿 䦿 䧿 䨿 䩿 䪿 䫿 䬿 䭿 䮿 䯿 䰿 䱿 䲿 䳿 䴿 䵿 䶿