A031177: Unhappy numbers: numbers having period-8 2-digitized sequences
3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/Unhappy_numbers.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/Unhappy_numbers.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/Unhappy_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

Dear Friends of https://krystal.io
They support Mastodon? Apparently...
Anyways, had to write to their tech team again...
===
I want to use my FTP program not your 'service providers' cloud based unsecured settings
I need
Host:
Port:
User Pass:
As always thanks very much in advance for your help
Incidentally I have looked at the code in my previous open ticket;
'I have never seen this before in my ten years'
- Well now who ever wrote that, has (Jordan I seem to remember)
Now closed but NOT solved?
....and can tell you the PHP and java-script is compromised, data is being sent to Facebook (que?) for example...
Thanks again
#Krystal #ISP
#php #javascript #FTP
Upgrade from Ubuntu Server 20.04.6 #server #upgrade #apache2 #mysql #php
https://askubuntu.com/q/1557574/612
A031157: Numbers that are both lucky and prime
3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/Lucky_primes.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/Lucky_primes.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/Lucky_primes.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

A030459: Prime p concatenated with next prime is also prime
3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A030459.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A030459.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A030459.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

Fresh new Hetzner DNS updater based on the new DNS APIs: https://github.com/d4nyl0/hetzner-fritzbox-dyndns-updater
If you use Hetzner to manage your DNS records and you own a FRITZ!Box, this project provides everything you need to automatically update your DNS records whenever your IP changes.
🤩
#Hetzner #dns #api #fritzbox #avm #avm_de #avm_router #php
@hetzner
I 🖤 the new RouteProviderInterface,
Thank you, @george
https://docs.mezzio.dev/mezzio/v3/cookbook/autowiring-routes-and-pipelines/#using-a-routeprovider

https://github.com/dotkernel/dot-maker
PHP 8.5 seems like a big deal to me.
The implications of a native pipe implementation in particular and how it can aid in procedural and functional approaches to software development.
Also, not gonna lie, named array_first and array_last is also welcomed over array_shift and array_pop.
Chugging right along.
I think this is one of my favorite personal blog posts of all time :D https://stitcher.io/blog/procedurally-generated-game-in-php
Now this animation is available for the 1000 sequences decomposed on my website.
Accessible from the 3Dgraph, 2Dgraph500terms and 2dgraphs pages ➡️ https://decompwlj.com
A little more work on axis sizing and controls.
#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
4: The palindromes in base 10 (A002113) ➡️ https://decompwlj.com/3DgraphGen/Palindromes.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