A208178: Primes of the form 256*k + 1
A208178 ➡️ https://oeis.org/A208178

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A208178.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A208178.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A208178.html

#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #graph #3D #threejs #webGL #triangular #numbers #primes #PrimeNumbers #palindromes #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #research

A208177: Primes of the form 128*k + 1
A208177 ➡️ https://oeis.org/A208177

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A208177.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A208177.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A208177.html

#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #graph #3D #threejs #webGL #triangular #numbers #primes #PrimeNumbers #palindromes #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #research

A206039: Values of the difference d for 5 primes in arithmetic progression with the minimal start sequence {5 + j*d}, j = 0 to 4
A206039 ➡️ https://oeis.org/A206039

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A206039.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A206039.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A206039.html

#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #graph #3D #threejs #webGL #triangular #numbers #primes #PrimeNumbers #palindromes #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #research

Decomposition into weight × level + jump of prime numbers:
- a new classification of primes ➡️ https://decompwlj.com/primedecomp.php
- in 3D - threejs - webGL ➡️ https://decompwlj.com/3Dgraph/Prime_numbers.html

#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #graph #3D #threejs #webGL #triangular #numbers #primes #PrimeNumbers #palindromes #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #research

A206038: Values of the difference d for 4 primes in arithmetic progression with the minimal start sequence {5 + j*d}, j = 0 to 3
A206038 ➡️ https://oeis.org/A206038

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A206038.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A206038.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A206038.html

#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #graph #3D #threejs #webGL #triangular #numbers #primes #PrimeNumbers #palindromes #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #research

Day 41. Africa on a 3D globe 🐘

A small visual experiment: what happens when you center a 3D Earth globe on Africa?

Built with Three.js and WebGL using NOAA ETOPO1 elevation data. The globe combines textured surface with real geometric relief, so mountains and valleys emerge as it rotates.

Sometimes a small shift in perspective reveals something new in familiar geography.

#100DayMapChallenge Day 41/100
#ThreeJS #WebGL #Africa #3D #OpenData

https://maptheclouds.com/playground/30-day-map-challenge-2023/africa/