12 Days of Christmas
693rd
604th
443rd1,081st
24 Game
153rd
147th90th
99 Bottles of Beer
476th
472nd1,054th
Abundant Numbers
995th
1,168th255th
Abundant Numbers (Long)
406th
278th426th
Arabic to Roman
765th
471st
820th
537th580th
Arithmetic Numbers
184th
91st
Arrows
281st
230th
Ascending Primes
409th
368th
ASCII Table
301st
374th522nd
Billiards
202nd
brainfuck
1,172nd
227th
130th
Card Number Validation
243rd
17th
85th234th
Catalan Numbers
177th
38th
Catalan’s Constant
314th
3rd
295th
Christmas Trees
303rd
403rd
364th241st
Collatz
1,837th
505th
1,184th
329th1,361st
CSS Colors
1,094th
1st
131st
Cubes
265th
247th
Day of Week
617th
107th
1st398th1,022nd
DFA Simulator
90th
213th
62nd
21st121st
Diamonds
323rd
256th113th
Divisors
589th
2,048th
889th
26th2,343rd
Emirp Numbers
504th
548th
314th417th
Emirp Numbers (Long)
397th
341st
Emojify
190th
154th233rd
Evil Numbers
653rd
999th
1,840th
40th1,652nd
Evil Numbers (Long)
415th
888th
848th
98th1,130th
Factorial Factorisation
251st
293rd
229th
Farey Sequence
219th
300th
345th
82nd257th
Fibonacci
2,536th3,166th6,425th868th3,665th2,476th
3,126th748th
8,499th
824th183rd
2,387th462nd
3,033rd4,542nd42nd2,827th1,028th8,329th
Fizz Buzz
1,482nd
1,245th122nd
4,537th
56th4,906th
Foo Fizz Buzz Bar
315th
840th
15th1,474th
Forsyth–Edwards Notation
293rd
399th
168th188th
Fractions
155th
123rd
83rd509th9th
Game of Life
164th
246th
242nd
78th105th
Gijswijt’s Sequence
154th
66th207th
Happy Numbers
669th
683rd
29th793rd
Happy Numbers (Long)
488th
345th485th
Hexdump
431st
361st
Intersection
469th
272nd
213th
Inventory Sequence
390th
154th
221st271st
ISBN
396th
119th
207th788th
Jacobi Symbol
369th
292nd
Kaprekar Numbers
424th
324th
394th300th
Kolakoski Constant
245th
303rd
236th
Kolakoski Sequence
384th
620th
531st
249th665th
Leap Years
1,565th
911th
992nd1,928th
Levenshtein Distance
309th
164th
Leyland Numbers
178th
19th954th
ln 2
120th
26th834th
Look and Say
466th
78th
199th444th
460th341st
Lucky Numbers
198th
67th504th
Lucky Tickets
391st
302nd
Mahjong
159th
146th
Maze
202nd
185th
Medal Tally
97th
298th
236th
5th204th
Morse Decoder
136th
109th
Morse Encoder
176th
138th
Musical Chords
207th
196th
N Queens
118th
189th
121st84th
Niven Numbers
875th
104th
243rd1,740th
Niven Numbers (Long)
483rd
197th
515th1,304th
Number Spiral
216th
160th418th
Odious Numbers
531st
854th
1,553rd
38th1,762nd
Odious Numbers (Long)
349th
768th
578th
36th1,166th
Ordinal Numbers
756th
229th
PalindromemordnilaP
178th
243rd
229th
71st247th
Pangram Grep
481st
347th
248th728th
Partition Numbers
398th545th
Pascal’s Triangle
892nd
761st
306th
Pernicious Numbers
1,168th
1,060th1,093rd
Pernicious Numbers (Long)
154th
31st435th
Poker
94th
77th
Polyominoes
142nd
140th44th
Prime Numbers
1,186th
1,265th
1,400th
1,180th
252nd991st
Prime Numbers (Long)
489th
795th
895th
804th
183rd1,107th
Proximity Grid
219th
224th
QR Decoder
215th
206th
Quine
1st
243rd2,265th
2,761st610th
2,494th
2,716th1,244th
709th2,262nd
Recamán
372nd
320th
66th
Repeating Decimals
335th
332nd
Reverse Polish Notation
609th
315th
239th397th
Reversi
146th
180th
Rijndael S-box
312th
338th
Rock-paper-scissors-Spock-lizard
329th
284th136th
Roman to Arabic
246th
431st
39th349th
ROT13
306th
47th375th
Rule 110
505th
452nd361st
Set
42nd169th
Seven Segment
381st
248th159th
SI Units
164th
178th
Sierpiński Triangle
344th
402nd
336th
Smith Numbers
254th
281st
Spelling Numbers
845th166th
561st258th
Star Wars Opening Crawl
196th
167th
Sudoku
145th
150th
Sudoku (Fill-in)
195th
179th
Ten-pin Bowling
236th
238th
Tic-tac-toe
202nd
282nd
172nd118th
Time Distance
124th
121st136th
Tongue-twisters
254th
187th
Transpose Sentence
175th
248th
77th405th
United States
284th
65th
225th
Vampire Numbers
142nd
83rd
Van Eck Sequence
254th
340th
13th506th
Zeckendorf Representation
89th
170th
8th296th
Zodiac Signs
226th
143rd
γ
382nd
1st734th
377th527th
λ
352nd
70th
355th630th
π
241st
498th285th21st771st
96th1,772nd
τ
156th
480th173rd466th639th
90th1,118th
φ
295th
538th
159th
195th1,345th
√2
195th
555th
629th
36th1,530th
𝑒
198th
16th859th
58th1,536th