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4:58 AM
The above question is deleted - but I still removed the tag.
The tag is gone.
 
 
13 hours later…
6:04 PM
Questions where the tag was added/removed (including the editors): data.stackexchange.com/math/query/1105163/… data.stackexchange.com/math/query/1038474/…
The query above found three past occurrences of - from 2011, 2015 and 2021.
Questions where the tag was added/removed (including the editors): data.stackexchange.com/math/query/1105163/… data.stackexchange.com/math/query/1038474/…
For , the same query returns only one instance from 2013.
 

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