#sequences

Live, measured metrics for the hashtag #sequences from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #sequences

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.

$51.02/ year · 9-character #name
Claim #sequences — $51.02/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
2
Uses / 7 days
Mastodon
2
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.1
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-20 01:40 UTC
0
10-14
0
10-15
1
10-16
0
10-17
1
10-18
0
10-19
0
10-20

2 uses by 2 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-10-20 01:40 UTC

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-20 01:40 UTC

Everything below is measured over the latest 40 public posts (spanning ~1468 hours).

Posting hours (UTC) — busiest: 03:00

00:0012:0023:00

Languages: English (38) · French (2)

Avg boosts / post: 0.9

Top of the latest posts

  • The OEIS reached a milestone today, with 400000 published sequences now in the database From Sean A. Irvine on SeqFan: https://groups.google.com/g/seqfan/c/AabnT7B1n6c Nominations for Sequence A400000: https://oeis.org/wiki/Nominations_for_

    Rémi Eismann@[email protected]♥ 3↻ 42026-10-06 10:58 UTCView post →
  • A071403: Which squarefree number is prime? a(n)-th squarefree number equals n-th prime A071403 ➡️ https://oeis.org/A071403 3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A071403.html 3D graph Gen, threejs animation ➡️ https://de

    Rémi Eismann@[email protected]♥ 1↻ 12026-08-22 03:25 UTCView post →
  • `We propose training a transport map to push forward the uniform distribution on the unit hypercube to approximate the target distribution. Inspired by normalizing flows, the transport map is constructed as a composition of simple, invertib

    katch wreck@[email protected]♥ 0↻ 02026-10-18 09:25 UTCView post →

What “sequences” means

Wiktionary · Wikipedia

sequences

  • nounA set of things next to each other in a set order; a series
  • verbTo arrange in an order
Full entry on Wiktionary →

In mathematics, a sequence is a collection of objects possibly with repetition, that come in a specified order. Like a set, it contains members. Unlike a set, the same elements can appear multiple times at different positions in a sequence, and unlike a set, the order does matter. The notion of a sequence can be generalized to an indexed family, defined as a function from an arbitrary index set.

“Sequence” on Wikipedia (CC BY-SA) →

#sequences across platforms

every network with a public tag surface

Follow #sequences straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

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/sequences