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4 kyu
Number of Proper Fractions with Denominator d
5,722GiacomoSorbi
Completed Languages:
6 kyu
Replace With Alphabet Position
225,582MysteriousMagenta
Completed Languages:
4 kyu
Path Finder #1: can you reach the exit?
10,058evk
Completed Languages:
4 kyu
Path Finder #2: shortest path
5,086evk
Completed Languages:
7 kyu
Coloured Triangles
11,422Avanta
Completed Languages:
2 kyu
Insane Coloured Triangles
4,080Bubbler
Completed Languages:
5 kyu
Integers: Recreation One
28,089g964
Completed Languages:
5 kyu
Going to zero or to infinity?
6,233g964
Completed Languages:
5 kyu
Which x for that sum?
2,837g964
Completed Languages:
4 kyu
The fusc function -- Part 2
1,097ecolban
Completed Languages:
7 kyu
The fusc function -- Part 1
6,408ecolban
Completed Languages:
Retired
combine apples
15xzrrooney
Completed Languages:
3 kyu
Last digit of a huge number
8,080Bodigrim
Completed Languages:
5 kyu
Last digit of a large number
27,292dburgoyne
Completed Languages:
5 kyu
Square sums (simple)
1,418metalim
Completed Languages:
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