12 Days of Christmas
60th
99 Bottles of Beer
56th
Abundant Numbers
65th
58th
Abundant Numbers (Long)
63rd
239th
Arabic to Roman
282nd
Arithmetic Numbers
276th
Arrows
102nd
Ascending Primes
171st
ASCII Table
60th
Billiards
79th
Calendar
1st
Card Number Validation
131st
Catalan Numbers
213th
Catalan’s Constant
1st
142nd
Christmas Trees
63rd
Collatz
206th
Continued Fractions
1st
CSS Colors
32nd146th
Cubes
284th
Day of Week
65th80th
DFA Simulator
64th
Diamonds
225th
Divisors
397th
Emirp Numbers
70th
Emirp Numbers (Long)
21st
Emojify
27th
Evil Numbers
140th
Evil Numbers (Long)
41st
Factorial Factorisation
99th
Farey Sequence
181st
Fibonacci
77th281st131st155th58th143rd112th
169th1st39th
Fizz Buzz
696th
Foo Fizz Buzz Bar
342nd
Forsyth–Edwards Notation
68th
Fractions
159th
Game of Life
28th
Gijswijt’s Sequence
125th
Happy Numbers
1st
Happy Numbers (Long)
215th
Hexdump
54th
Hilbert Curve
64th
Intersection
212th
Inventory Sequence
30th19th26th
17th
31st
ISBN
57th
Kolakoski Sequence
222nd
Leap Years
57th
Levenshtein Distance
49th
Leyland Numbers
200th
ln 2
1st
Look and Say
179th
Lucky Numbers
66th
Maze
62nd
Medal Tally
93rd
Minesweeper
86th
Morse Decoder
123rd
Morse Encoder
156th
Multitap Input
60th
N Queens
85th
Niven Numbers
1st
Niven Numbers (Long)
44th
Number Spiral
137th
Odious Numbers
310th
Odious Numbers (Long)
253rd
Ordinal Numbers
289th
Pangram Grep
62nd
Pascal’s Triangle
297th
Pernicious Numbers
333rd
Pernicious Numbers (Long)
180th
Poker
89th
Prime Numbers
262nd
Prime Numbers (Long)
161st
Quine
662nd
Recamán
155th
Reverse Polish Notation
195th
Reversi
33rd
Rijndael S-box
9th
Rock-paper-scissors-Spock-lizard
124th
Roman to Arabic
79th
ROT13
1st
Rule 110
194th
Scrambled Sort
139th
Seven Segment
93rd
Sierpiński Triangle
96th
Smith Numbers
29th
Ten-pin Bowling
59th
Tic-tac-toe
46th
Time Distance
90th
Tongue-twisters
98th
Topological Sort
21st
Tower of Hanoi
67th
Transpose Sentence
89th
Trinomial Triangle
103rd
United States
128th
Vampire Numbers
174th
Van Eck Sequence
89th
Zeckendorf Representation
74th
γ
53rd
π
52nd4th
316th
τ
46th
223rd
φ
58th
176th
√2
1st
𝑒
1st