12 Days of Christmas
151st
24 Game
31st
99 Bottles of Beer
115th
Abundant Numbers
148th
Abundant Numbers (Long)
121st
Arabic to Roman
65th
Arithmetic Numbers
77th
109th
Arrows
75th
Ascending Primes
43rd
ASCII Table
95th
brainfuck
68th
Card Number Validation
47th
Catalan Numbers
1st
Catalan’s Constant
46th
Christmas Trees
185th
Collatz
128th
CSS Colors
130th
Cubes
106th
Day of Week
77th
DFA Simulator
56th
Diamonds
100th
Divisors
1st
Emirp Numbers
188th
Emirp Numbers (Long)
58th
Emojify
68th
Evil Numbers
1st
Evil Numbers (Long)
33rd
Factorial Factorisation
75th
Farey Sequence
51st
Fibonacci
329th88th81st34th111th202nd96th166th35th41st36th
Fizz Buzz
54th
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
72nd
Fractions
120th
46th
Game of Life
57th
Gijswijt’s Sequence
30th
Happy Numbers
215th
Happy Numbers (Long)
128th
Hexdump
89th
Intersection
163rd
Inventory Sequence
90th
ISBN
75th
Jacobi Symbol
66th
Kaprekar Numbers
16th
Kolakoski Constant
38th
Kolakoski Sequence
70th
Leap Years
207th
Levenshtein Distance
52nd
Leyland Numbers
99th
ln 2
70th
Look and Say
87th
Lucky Numbers
160th
Lucky Tickets
85th
Mandelbrot
28th
Maze
47th
Medal Tally
65th
Morse Decoder
68th
Morse Encoder
78th
Musical Chords
64th
N Queens
49th
Niven Numbers
66th
Niven Numbers (Long)
37th
Number Spiral
69th
Odious Numbers
1st
Odious Numbers (Long)
1st
Ordinal Numbers
4th
PalindromemordnilaP
51st
Pangram Grep
131st
Partition Numbers
61st
Pascal’s Triangle
62nd
374th
Pernicious Numbers
101st
Pernicious Numbers (Long)
38th
Poker
53rd
Polyominoes
26th
Prime Numbers
145th
Prime Numbers (Long)
48th
Proximity Grid
55th
QR Decoder
36th
Quine
63rd
Recamán
23rd
Repeating Decimals
46th
Reverse Polish Notation
203rd
Rijndael S-box
35th
Rock-paper-scissors-Spock-lizard
80th
Roman to Arabic
240th
ROT13
78th
Rule 110
112th
Scrambled Sort
81st
Set
64th
Seven Segment
166th
SI Units
46th
Sierpiński Triangle
91st
Smith Numbers
129th
Spelling Numbers
67th
Star Wars GPT
63rd
Tic-tac-toe
69th
Time Distance
45th
Tongue-twisters
323rd
Topological Sort
34th
Transpose Sentence
101st
United States
113th
Vampire Numbers
82nd
Van Eck Sequence
121st
Zeckendorf Representation
53rd
γ
40th
λ
49th
π
62nd
τ
67th
φ
80th
√2
88th
𝑒
99th