12 Days of Christmas
40th206th1st
360th
4th
24 Game
87th47th
90th
56th
99 Bottles of Beer
116th67th
141st
108th
Abundant Numbers
514th432nd
847th
353rd
Abundant Numbers (Long)
126th358th
161st
619th
Arabic to Roman
317th12th
269th
85th
Arithmetic Numbers
43rd282nd
45th
347th
Arrows
391st316th
365th
Ascending Primes
153rd140th
58th
279th
ASCII Table
330th107th
376th
160th
Billiards
125th70th
75th
60th
brainfuck
35th253rd
21st
327th
Card Number Validation
221st164th
60th
256th
Catalan Numbers
175th326th
38th
407th
Catalanβs Constant
152nd139th
69th
96th
Christmas Trees
231st137th
315th
266th
Collatz
174th482nd
39th
546th
CSS Colors
50th335th
283rd
251st
Cubes
314th42nd
263rd
65th
Day of Week
223rd910th
54th
695th
DFA Simulator
139th112th
82nd
149th
Diamonds
344th128th
320th
176th
Divisors
586th728th
25th
1,267th
Emirp Numbers
415th194th
139th
457th
Emirp Numbers (Long)
147th242nd
108th
174th
Emojify
269th423rd
251st
Evil Numbers
648th485th
40th
523rd
Evil Numbers (Long)
246th330th
36th
459th
Factorial Factorisation
189th65th
155th
82nd
Farey Sequence
102nd469th
28th
247th
Fibonacci
2,446th973rd
41st
1,983rd
Fizz Buzz
1,473rd1,694th
56th
2,739th
Foo Fizz Buzz Bar
314th515th
14th
588th
ForsythβEdwards Notation
277th111th
179th
175th
Fractions
153rd287th
83rd
376th
Game of Life
181st85th
113th
118th
Gijswijtβs Sequence
132nd100th
65th
111th
Happy Numbers
155th537th
28th
621st
Happy Numbers (Long)
262nd494th
101st
352nd
Hexdump
65th256th
14th
217th
Intersection
298th538th
104th
451st
Inventory Sequence
211th606th
75th
545th
ISBN
393rd199th
205th
434th
Jacobi Symbol
159th213th
123rd
117th
Kaprekar Numbers
286th367th
271st
253rd
Kolakoski Constant
123rd121st
70th
109th
Kolakoski Sequence
434th512th
247th
697th
Leap Years
564th337th
187th
822nd
Levenshtein Distance
141st273rd
43rd
422nd
Leyland Numbers
142nd334th
19th
411th
ln 2
119th73rd
26th
349th
Look and Say
283rd194th
391st
358th
Lucky Numbers
155th137th
67th
205th
Lucky Tickets
55th119th
10th
191st
Mahjong
38th40th33rd37th
71st13th54th42nd
Maze
71st99th
77th
156th
Medal Tally
231st83rd
101st
195th
Morse Decoder
190th182nd
195th
183rd
Morse Encoder
168th145th
130th
121st
Musical Chords
157th130th
146th
N Queens
147th49th
130th
66th
Niven Numbers
866th1,271st
240th
1,429th
Niven Numbers (Long)
276th545th
139th
905th
Number Spiral
269th223rd
289th
268th
Odious Numbers
524th325th
38th
644th
Odious Numbers (Long)
330th262nd
36th
475th
Ordinal Numbers
149th557th
229th
844th
PalindromemordnilaP
45th254th
115th
223rd
Pangram Grep
398th607th
176th
661st
Partition Numbers
21st92nd
103rd
10th29th89th
Pascalβs Triangle
168th681st
42nd
515th
Pernicious Numbers
305th569th
32nd
869th
Pernicious Numbers (Long)
99th440th
28th
291st
Poker
150th
136th
Polyominoes
109th129th
107th
51st
Prime Numbers
461st563rd
102nd
1,145th
Prime Numbers (Long)
364th596th
91st
751st
Proximity Grid
164th
161st
QR Decoder
199th64th
189th
123rd
Quine
2,609th606th
160th
1,798th
RecamΓ‘n
307th435th
31st
339th
Repeating Decimals
50th125th
21st
135th
Reverse Polish Notation
251st576th
50th
369th
Reversi
66th208th
55th
154th
Rijndael S-box
37th54th
135th
119th
Rock-paper-scissors-Spock-lizard
323rd222nd
280th
Roman to Arabic
187th317th
67th
375th
ROT13
134th274th
48th
307th
Rule 110
72nd294th
22nd
170th
Seven Segment
264th205th
203rd
172nd
SI Units
120th
144th
SierpiΕski Triangle
217th150th
99th
251st
Smith Numbers
276th84th
202nd
292nd
Spelling Numbers
64th1st
112th
109th
Star Wars Opening Crawl
131st48th
116th
90th
Sudoku
101st49th
111th
71st
Sudoku (Fill-in)
182nd73rd
170th
118th
Ten-pin Bowling
187th161st
186th
Tic-tac-toe
138th178th
94th
272nd
Time Distance
21st118th
67th
106th
Tongue-twisters
298th374th
279th
Transpose Sentence
142nd408th
74th
458th
United States
250th324th
56th
Vampire Numbers
185th81st
172nd
149th
Van Eck Sequence
97th230th
13th
277th
Zeckendorf Representation
203rd131st
14th
160th
Zodiac Signs
93rd132nd
50th
154th
Ξ³
107th171st
101st
93rd
Ξ»
180th39th
193rd
60th
Ο
264th88th
93rd
353rd
Ο
190th75th
85th
309th
Ο
168th188th
34th
223rd
β2
194th189th
36th
187th
π
197th172nd
58th
320th