#professorcalculus
Live, measured metrics for the hashtag #professorcalculus from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #professorcalculus
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-29 13:41 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-29 13:41 UTCNo related tags with measured usage found for #professorcalculus.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-29 13:41 UTCEverything below is measured over the latest 4 public posts (spanning ~114230 hours).
Posting hours (UTC)
Languages: English (4)
Avg boosts / post: 0
Top of the latest posts
Find yourself someone who's as happy to see you as Professor Cuthbert Calculus is to see his umbrella. #love #ProfessorCalculus #Herge #Tintin #umbrella
Professor Calculus – By memeIRL in France On Facebook. By memeIRL in France. https://streetartutopia.com/2013/05/23/professor-calculus-by-memeirl-in-france/
Trying to catchup with 1/3 of #Inktober & #Drawtober. Here are the other two Tintin-themed characters of the four today. Only 24 more drawings/ink stamps to go…yay… #Tintin #CaptainHaddock #ProfessorCalculus #Hergefanart #catchingup
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/professorcalculus