Channel
@lamkina_math
On this record: Growth · Engagement · What this channel posts · Reactions · Posts · Polls · Citations · Cite this entry
54subscribers
+0 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
| Telegram ID | -1002083852789 |
|---|---|
| Type | Channel |
| Username | @lamkina_math |
| Description | Математика - это занимательно, увлекательно и просто изи! ) |
| Created | Between 1 November 2023 and 31 May 2024— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 10 August 2026 |
| Last confirmed live | 10 August 2026 |
| Measurements held | 2 |
| On Telegram | t.me/lamkina_math |
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 10 Aug 2026, 09:15 | 54 | no change |
| 7 Aug 2026, 21:46 | 54 | first reading |
20 posts held, back to 8 October 2025 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 20 October 2025. An engagement rate over an empty window would be a number about nothing.
Lifetime counters from Telegram’s own channel header, read 10 August 2026 — not the date at the top of this page, which is when the subscriber count was last read. Below Telegram’s rounding threshold, so these counts are exact.
Measured directly from 2 videos with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.
4 reactions across 4 posts, in 4 distinct kinds. The most used accounts for 25.0% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| ❤ | 1 | 25.0% | |
| 🔥 | 1 | 25.0% | |
| 😁 | 1 | 25.0% | |
| 😨 | 1 | 25.0% |
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 4 of the 20 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 4reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 20 most recent posts we hold, published 8 October 2025 to 20 October 2025, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
Задачка про туза и двойку У нас есть стандартная колода из 52 игральных карт. Перемешиваем её, кладём рубашкой вверх и начинаем открывать карты по одной. Как только появился первый любой туз — открываем карты дальше. Какую карту мы после этого встретим с большей вероятностью — пикового туза или двойку треф?
В большинстве игр используется стандартная колода из 52 карт (по числу недель в году). Четыре масти — времена года. Сумма значений всех карт всех мастей (туз - 1, валет - 11, дама - 12, король - 13) дают нам 364 — неполное количество дней в году. Один или два джокера соответствуют невисокосным (364+1) или високосным (364+2) годам. Это же всё не случайно? 😉
Норма сна для разного возраста.
- 1610:46= ?
Shares as published, totalling 0%. No per-option vote count is published by Telegram, so none is shown.
Самая дорогая в мире книга – "Лестерский кодекс" Леонардо да Винчи. Она стоит 30,8 млн. долларов.
Столовая гора в Южной Америке. Вершина Рораймы — плато площадью около 34 км², окруженное со всех сторон 400–метровыми отвесными скалами.
Найдите два одинаковых по рисунку куба. Жмите ❤️, если нашли.
❤1
А знаете ли вы, что рыбы умеют считать до четырех? Этот интересный математический факт подтвердили итальянские ученые. Они сообщили: «Мы получили доказательства того, что рыбы наделены математическими способностями». Прежде было известно, что рыбы умеют находить отличие между большими и маленькими косяками рыб, но данный опыт показал, что рыбы могут посчитать, сколько рыб плавает вокруг них.
Почки фильтруют около 200 литров крови каждый день.
Сколько на картинке всего квадратов?
Shares as published, totalling 0%. No per-option vote count is published by Telegram, so none is shown.
Сколько на картинке всего квадратов? Жмите на правильный ответ в опросе 👇
https://yandex.ru/video/preview/13094444173098950943
Showing the 12 most recent of 20 posts we hold for @lamkina_math. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
The 4 polls we hold for this entry, as Telegram rendered them when we read the post. A poll’s figures keep moving after that, so each one is dated.
- 1610:46= ?
Shares as published, totalling 0%. No per-option vote count is published by Telegram, so none is shown.
Сколько на картинке всего квадратов?
Shares as published, totalling 0%. No per-option vote count is published by Telegram, so none is shown.
Значение какого из данных выражений положительно, если известно, что х > 0, у < 0?
Shares as published. No per-option vote count is published by Telegram, so none is shown.
В параллелограмме есть два равных угла?
Shares as published, totalling 0%. No per-option vote count is published by Telegram, so none is shown.
Percentages only — there are no per-option vote counts here, because Telegram publishes none.The public post preview gives each option’s share and a single voter total, and nothing else. Multiplying one by the other would produce a per-option tally that looks measured and is not: the shares are rounded to whole numbers before we ever see them. We print what was published and leave the column that does not exist empty.
The shares need not add up to 100.Rounding alone puts many polls at 99 or 101. A poll that allows more than one answer per voter runs well past 100 by design, and several here do. The bars are drawn against a fixed 100% track at each option’s own percentage rather than normalised to the total, so a poll that exceeds it shows that it does instead of being quietly rescaled.
Read from the 20 most recent posts we hold, published 8 October 2025 to 20 October 2025. Telegram labels each poll by kind — an anonymous poll, a quiz, a closed set of final results — and that label is reproduced rather than paraphrased.
Republishes
Channels on the register whose posts this channel has forwarded.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 10 August 2026 — this entry's latest reading, not the date you are reading this.
“Математика с Альбиной Львовной” (@lamkina_math), 54 subscribers as measured 10 August 2026. Telegram Register, tgregister.com/channel/lamkina_math.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.