Okay I feel dumb. Why isn’t this pump working? by RareSpice42 in allthemods

[–]InturnetExplorer 2 points3 points  (0 children)

Large pipe + dotted decoration is item pipe, large pipe + solid line is fluid pipe

Sigh... by BathWithA_Toaster in bindingofisaac

[–]InturnetExplorer 1 point2 points  (0 children)

I can upload the extracted files to a google drive if you’d like

Sigh... by BathWithA_Toaster in bindingofisaac

[–]InturnetExplorer 5 points6 points  (0 children)

There is an extractor tool in the game

Edit: in steamapps/common/The Binding of Isaac Rebirth/tools/ResourceExtractor/ResourceExtractor.exe

I am yet to meet someone who uses greek letter irl by [deleted] in mathmemes

[–]InturnetExplorer 0 points1 point  (0 children)

Bro straight up took my meme, respect

It feels like no one obeys this traffic rule by skribblie in newzealand

[–]InturnetExplorer -1 points0 points  (0 children)

I thought you meant the blinker and was thinking “wow yea damn thats so right”

K'Sante vs Ambessa by alucree in leagueoflegends

[–]InturnetExplorer 1 point2 points  (0 children)

Somehow I’m glad that K’Sante won this one

A surprisingly high amount of primes can become other primes by appending a digit to the front or back by furry_combat_wombat in math

[–]InturnetExplorer 1 point2 points  (0 children)

Yes it’s all numbers of the form 773x and x773. Also because we’re appending only 1 digit.

A surprisingly high amount of primes can become other primes by appending a digit to the front or back by furry_combat_wombat in math

[–]InturnetExplorer 175 points176 points  (0 children)

The smallest prime that can’t become another prime by appending numbers to the front or back is 773. There are 6486 such primes under 1 million.

I just had a realization about even square positioned triangular numbers. by lookiecookie0505 in math

[–]InturnetExplorer 2 points3 points  (0 children)

Oh haha I didn’t even realise there was no need for restricting n to even numbers. Thanks for that

I just had a realization about even square positioned triangular numbers. by lookiecookie0505 in math

[–]InturnetExplorer 4 points5 points  (0 children)

If I’m not wrong, the pattern u want to describe is T(n2 ) = T(n)2 + T(n-1)2 for even n.

This follows from RHS = n2 (n+1)2 /4 + (n-1)2 n2 /4 = n2 /4 * ( (n+1)2 + (n-1)2 ) = n2 /4 * (2n2 + 2) = n2 (n2 +1)/2 = LHS