User contributions
- 01:52, 2 May 2022 (diff | hist) . . (+147) . . User talk:C7X (→Hi: new section)
- 13:37, 1 May 2022 (diff | hist) . . (+97) . . N User:Binary198 (Created page with "Hi! I like cardinals and I've studied them for a while. I also like ordinal collapsing functions.") (current)