12 Days of Christmas
31st
24 Game
5th
169th
99 Bottles of Beer
1,085th
Abundant Numbers
711th
1,171st
Abundant Numbers (Long)
875th
Arabic to Roman
361st
Arithmetic Numbers
795th
Arrows
714th
Ascending Primes
267th
ASCII Table
163rd
brainfuck
117th
Catalan Numbers
370th
Catalan’s Constant
2nd
Christmas Trees
336th
Collatz
1,762nd
CSS Colors
186th
Cubes
110th
Day of Week
564th
DFA Simulator
16th
Diamonds
89th
Divisors
1,384th
1,397th
Emirp Numbers
468th
Emirp Numbers (Long)
224th
Emojify
586th
Evil Numbers
2,058th
Evil Numbers (Long)
981st
Factorial Factorisation
600th
Farey Sequence
76th
Fibonacci
3,858th
Fizz Buzz
3,219th
Foo Fizz Buzz Bar
178th
Forsyth–Edwards Notation
33rd
Fractions
155th
Game of Life
110th
Gijswijt’s Sequence
53rd
363rd
Happy Numbers
685th
Happy Numbers (Long)
91st
Hexdump
60th
Intersection
192nd
678th
Inventory Sequence
592nd
ISBN
50th
Jacobi Symbol
14th
Kolakoski Constant
1,134th
912th
816th
698th
497th
1,110th
802nd
790th
492nd
585th
487th
1,082nd
948th
902nd
849th
940th
838th
917th
419th
743rd
734th
1,156th
923rd
532nd
1,150th
691st
645th
1,013th
202nd
1,124th
765th
710th
745th
431st
614th
1,025th
864th
986th
972nd
1,043rd
896th
1,094th
467th
1,112th
534th
594th
511th
558th
961st
444th
771st
625th
672nd
661stKolakoski Sequence
833rd
719th
379th
Leap Years
1,236th
Levenshtein Distance
544th
Leyland Numbers
181st
ln 2
44th
Look and Say
304th
Lucky Numbers
264th
Lucky Tickets
317th
Mahjong
75th
Maze
158th
Medal Tally
248th
Morse Decoder
169th
Morse Encoder
169th
Musical Chords
123rd
314th
N Queens
445th
Niven Numbers
1,990th
992nd
296th
Niven Numbers (Long)
119th
Number Spiral
183rd
Odious Numbers
1,669th
Odious Numbers (Long)
920th
Ordinal Numbers
684th
Pangram Grep
237th
Pascal’s Triangle
1,093rd
Pernicious Numbers
1,098th
Pernicious Numbers (Long)
326th
Poker
99th
Prime Numbers
1,323rd
Prime Numbers (Long)
513th
Proximity Grid
113th
QR Decoder
84th
258th
Quine
1,182nd
542nd
Recamán
473rd
Repeating Decimals
39th
Reverse Polish Notation
133rd
Rijndael S-box
530th
24th
675th
Rock-paper-scissors-Spock-lizard
104th
Roman to Arabic
350th
Rule 110
377th
Seven Segment
232nd
SI Units
121st
Sierpiński Triangle
323rd
609th
Smith Numbers
237th
Spelling Numbers
150th
Star Wars Opening Crawl
125th
321st
Sudoku
56th
Sudoku v2
108th
Ten-pin Bowling
200th
353rd
Time Distance
12th
Tongue-twisters
155th
United States
195th
Vampire Numbers
39th
Van Eck Sequence
666th
Zodiac Signs
219th
γ
420th
1st
λ
576th
139th
π
7th
τ
7th
φ
67th
√2
97th
𝑒
16th