12 Days of Christmas
361st
24 Game
89th
99 Bottles of Beer
421st
Abundant Numbers
32nd
699th
Abundant Numbers (Long)
26th
Arabic to Roman
46th
Arithmetic Numbers
381st
Arrows
66th
Ascending Primes
95th
ASCII Table
265th
brainfuck
79th
Card Number Validation
105th
Catalan Numbers
283rd
Catalan’s Constant
148th
Christmas Trees
417th
Collatz
8th
134th
CSS Colors
98th
Cubes
49th
Day of Week
164th
DFA Simulator
88th
Diamonds
267th
Divisors
760th
Emirp Numbers
25th
Emirp Numbers (Long)
8th
Emojify
115th
134th
Evil Numbers
27th
1st
1st
36th
Evil Numbers (Long)
23rd
1st
1st
Factorial Factorisation
133rd
Farey Sequence
152nd
Fibonacci
62nd67th52nd330th112th21st25th
107th208th15th6th90th789th26th
102nd
18th8th
Fizz Buzz
399th
54th
1st
Foo Fizz Buzz Bar
48th
1st
Forsyth–Edwards Notation
84th
Fractions
309th
Game of Life
136th
Gijswijt’s Sequence
94th
Happy Numbers
177th
Happy Numbers (Long)
203rd
Hexdump
140th
Intersection
56th
183rd
Inventory Sequence
169th
ISBN
259th
Jacobi Symbol
102nd
Kaprekar Numbers
Kolakoski Constant
135th
Kolakoski Sequence
135th
Leap Years
703rd
Levenshtein Distance
132nd
Leyland Numbers
155th
ln 2
179th
Look and Say
24th
Lucky Numbers
182nd
Lucky Tickets
149th
Mahjong
58th
Maze
85th
Medal Tally
84th
Morse Decoder
46th
71st
Morse Encoder
46th
Musical Chords
88th
N Queens
81st
Niven Numbers
294th
Niven Numbers (Long)
136th
Number Spiral
115th
Odious Numbers
27th
1st
1st
Odious Numbers (Long)
23rd
1st
1st
Ordinal Numbers
253rd
PalindromemordnilaP
145th
Pangram Grep
307th
Pascal’s Triangle
28th
Pernicious Numbers
402nd
Pernicious Numbers (Long)
219th
Poker
114th
Polyominoes
45th
Prime Numbers
408th
Prime Numbers (Long)
332nd
Proximity Grid
82nd
QR Decoder
66th
Quine
1st90th67th
96th
67th
Recamán
155th
Repeating Decimals
103rd
Reverse Polish Notation
62nd
Reversi
50th
Rijndael S-box
53rd
Rock-paper-scissors-Spock-lizard
181st
Roman to Arabic
134th
Rule 110
172nd
Seven Segment
124th
SI Units
71st
Sierpiński Triangle
145th
Smith Numbers
102nd
Spelling Numbers
48th
Star Wars Opening Crawl
104th
Sudoku
57th
Sudoku (Fill-in)
73rd
Ten-pin Bowling
57th
Time Distance
130th
Tongue-twisters
147th
Transpose Sentence
163rd
United States
159th
Vampire Numbers
156th
Van Eck Sequence
147th
Zeckendorf Representation
85th
Zodiac Signs
93rd
γ
82nd
λ
9th26th
138th
8th
π
140th
247th
τ
210th
φ
288th
√2
411th
𝑒
300th