Triangular Numbers

A sequence where the nth term equals the sum of the first n natural numbers.

MathematicsSequenceNumber TheoryGeometry

Complexity

Current best complexity is 111:

Triangular Numbers
111
Discover this myself!

Statistics

Discovered by
1board
Best recipe held by
1board
First discovered
1 hourago
Crafted
3times
Made with
3recipes
Used in
1recipe

Highlights

  1. First discovered by
    Hello5184's board
    · 1 hour ago
  2. Lowest complexity111first held by
    Hello5184's board
    · 1 hour ago
  3. Last crafted by
    Hello5184's board
    · 1 hour ago
  4. Last used in a recipe by
    Hello5184's board
    · 1 hour ago

Related concepts

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Hypercube
Prism

Technical information

Concept ID
250631
Color
#263496
Emoji
🔺
Categories
Mathematics, Sequence, Number Theory, Geometry
Best complexity
111
First discovered
Jun 24, 2026, 14:03 UTC
Trademarked
No
Copyrighted
No

About "Triangular Numbers" concept

Triangular Numbers can be discovered in Concepts, categorized under Mathematics, Sequence, Number Theory, Geometry. A sequence where the nth term equals the sum of the first n natural numbers.

It has been discovered by 1 board and crafted 3 times, first appearing 1 hour ago. Triangular Numbers can be created from 3 recipes, and goes on to appear as an ingredient in 1 other.

Triangular Numbers was first discovered by Hello5184's board 1 hour ago. They also hold the lowest-complexity recipe, at 111.

Related concepts worth exploring include Infinity, Delta, Binary System, Fractal, Sphere, Double, and 6 more.

Triangular Numbers 🔺 | Concepts