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4,447,994 results
This video explains what triangular numbers are and the patterns associated with them. Two puzzles are at the end of the video ...
163,161 views
4 years ago
This video explains what triangular numbers are and some interesting facts about them. I explain how to approach some typical ...
65,864 views
3 years ago
This video explains how to find the nth triangular number. For a refresher on triangular numbers see our video: https://youtu ...
52,112 views
This is a short, animated visual proof showing how to find the sum of the first n triangular numbers (which themselves are sums of ...
8,121 views
Featuring Ayliean MacDonald. See https://brilliant.org/numberphile for Brilliant and 20% off their premium service & 30-day trial ...
147,468 views
1 year ago
In this video, we explore the "pattern" to prime numbers. I go over the Euler product formula, the prime number theorem and the ...
293,943 views
5 years ago
A curious pattern, approximations for pi, and prime distributions. Help fund future projects: https://www.patreon.com/3blue1brown ...
7,176,960 views
6 years ago
Edmund Harriss introduces a very cool tiling and talks about Tribonacci Numbers. More links & stuff in full description below ...
347,892 views
In this video I go over tetrahedral numbers and provide a proof of their formula using mathematical induction. This video was ...
2,688 views
... discussing triangular numbers, cubes, pentagonal numbers, hexagonal numbers, tetrahedral numbers and Pollock's Conjecture ...
183,893 views
The sum of cubes has a beautiful and surprising relationship to the triangle numbers. This videos proves this relationship in a ...
6,926 views
Calvin Lin shows us three ways to inscribe a square inside a triangle. More links & stuff in full description below ↓↓↓ More good ...
211,831 views
We give a zero formula, visual proof of the combinatorics of triangular numbers. Problem useful for I.S.I B.Stat B.Math Entrance, ...
2,160 views
NEW: Follow-up video with puzzle solution is here: https://youtu.be/leFep9yt3JY In this video the Mathologer uses infinite fractions ...
646,936 views
9 years ago
Subscribe Now: http://www.youtube.com/subscription_center?add_user=ehoweducation Watch More: ...
17,132 views
12 years ago
Support the channel🌟 Patreon: https://www.patreon.com/michaelpennmath Merch: ...
14,374 views
This video explains what triangular numbers are and the patterns associated with them. Two puzzles are at the end of the video.
4,229 views
In this video we explore triangular numbers and their use in combinatorics. Course: Math 301 at Colorado State University ...
19,119 views
We present an animation of a visual proof demonstrating how to visualize the the congruence classes of triangular numbers ...
2,903 views
2 years ago
NEW (Christmas 2019). Two ways to support Mathologer Mathologer Patreon: https://www.patreon.com/mathologer Mathologer ...
471,606 views
7 years ago
Are you ready to dive into the mesmerizing world of triangular numbers? 🌟 Let's begin our journey of solving the mystery of ...
429 views
Corbettmaths - This video explains what triangular numbers are and how to find them.
38,481 views
25,983 views
A visualisation of why the triangle numbers are called the triangle numbers.
62,476 views
Triangular Numbers 1, 3, 6, 10, 15 Non-Linear Pattern is a triangular number pattern. You add one more each time. I go over three ...
8,370 views
Triangular numbers is an important topic for maths. Triangular numbers and triangular pattern, triangular number sequence, ...
43,972 views
This video is part of an online course, Intro to Computer Science. Check out the course here: ...
1,495 views
10 years ago
We find out what triangular numbers are and explore the pattern behind them! Easy peasy!
29,504 views
In this video we are going to look at square, cube and triangular numbers, what they are, how they can be useful and some of the ...
36,930 views
This is a short, animated visual proof computing the sum of the series obtained by adding reciprocals of the triangular numbers.
4,531 views
