12 Days of Christmas
3,283rd1,257th997th1,122nd2,212th
231st262nd
2,759th
758th2,596th693rd3,820th
350th842nd1,168th
450th1,354th827th299th
2,696th
2,625th
80th
2,699th
1,573rd539th
688th
24 Game
654th
642nd
98th
559th
99 Bottles of Beer
3,582nd
1,680th
1,547th
1,924th
80th
362nd
811th
199th
2,183rd
Abundant Numbers
609th
265th
3,546th
418th
3,356th
Abundant Numbers (Long)
1,005th
58th
2,210th
165th
Arabic to Roman
788th19th
498th
1,571st
Arithmetic Numbers
99th
1,410th
43rd
Arrows
357th
266th
Ascending Primes
1,065th
1,121st564th
57th
226th
669th
1,310th
12th
ASCII Table
2,126th
1,099th
22nd
1,417th
2nd
451st
brainfuck
701st
192nd
84th
Catalan Numbers
703rd
1,434th
30th
Catalan’s Constant
927th
362nd
3rd
514th
354th
Christmas Trees
2,595th
541st
486th
2,524th
421st
2,200th
Collatz
2,015th
1,081st
1,030th
CSS Colors
750th
1st405th
106th
343rd
Cubes
1,419th
84th
874th
1,131st
118th
1,407th
Day of Week
502nd
1st
244th
DFA Simulator
104th
51st
Diamonds
2,016th
187th
2,105th
2,166th
1,879th
133rd
2,235th
Divisors
2,480th
5,120th
2,749th
4,962nd
35th
2,819th
Emirp Numbers
478th
1,013th
285th
564th
Emirp Numbers (Long)
454th
1,251st
360th
400th
580th
Emojify
280th
1,251st
233rd
Evil Numbers
1,210th
3,124th
1st
2,495th
46th
2,834th
2,590th
Evil Numbers (Long)
782nd
1,833rd
1st
2,323rd
116th
1,872nd
Factorial Factorisation
827th
206th
1,073rd
173rd
387th
Farey Sequence
82nd
24th
507th
Fibonacci
4,334th
3,356th
8,848th1,874th3,403rd842nd
3,061st
6,243rd
986th3,092nd
9,296th
6,557th224th5,083rd
513th
6,147th3,776th3,001st
55th
3,620th
1,116th2,932nd
2,765th
935th
Fizz Buzz
3,728th
1,674th
4,843rd
23rd
4,455th
4,226th
606th
5,246th
Foo Fizz Buzz Bar
183rd
2,993rd
24th
Forsyth–Edwards Notation
247th
174th
Fractions
476th
826th
302nd
10th
Game of Life
356th
51st
301st
Gijswijt’s Sequence
250th
218th
Happy Numbers
605th
1,871st
1,306th
436th
987th
Happy Numbers (Long)
802nd
1,604th
86th
Hexdump
120th
790th
19th
Intersection
859th
128th
170th
1,105th
Inventory Sequence
1,277th
308th
1,152nd
173rd
ISBN
342nd
165th
75th
Jacobi Symbol
286th
17th
232nd
Kolakoski Constant
1,497th
189th
591st
208th
707th
573rd
Kolakoski Sequence
1,659th
363rd
1,425th
323rd
1,185th
Leap Years
1,141st
1,216th
644th
36th
1,909th
1,866th
3,503rd
381st
2,686th
Levenshtein Distance
343rd
432nd
58th
1,084th1,114th
1,073rd
Leyland Numbers
79th
1,355th
4th
ln 2
146th
3rd
28th
Look and Say
459th
871st
1,334th
179th
383rd
Lucky Numbers
161st
1,097th
503rd
1,126th
34th
Lucky Tickets
375th
268th
Mahjong
Maze
269th
236th
Medal Tally
311th
8th
Morse Decoder
267th
257th
Morse Encoder
67th
12th
Musical Chords
386th389th
249th
371st
231st
Niven Numbers
1,649th
816th
2,247th
2,707th
8th
Niven Numbers (Long)
677th
1,278th
1,886th
551st
Number Spiral
1,335th134th
516th
670th
695th
885th
232nd
625th
Odious Numbers
1,007th
2,636th
1st
2,268th
44th
2,554th
Odious Numbers (Long)
635th
1,681st
1st
2,082nd
42nd
1,628th
Ordinal Numbers
508th
165th
2nd
Pangram Grep
547th
2,471st2,411th
2,437th
2,491st
2,165th
2,156th
83rd
619th
2,526th
2,444th
Pascal’s Triangle
2,738th
490th
1st
2,482nd1,760th
91st
1,034th
Pernicious Numbers
1,718th
121st
2,176th
1,461st
2,130th
Pernicious Numbers (Long)
531st
1st
1,387th
385th
879th
Poker
71st
49th
Prime Numbers
2,190th
4,612th1,209th
1,103rd
1st
2,102nd
116th
1,262nd
2,175th
Prime Numbers (Long)
2,764th
732nd
1st
2,551st
213th
Proximity Grid
330th
314th
QR Decoder
190th
167th
Quine
1st4,281st267th4,660th3,224th2,142nd4,532nd4,777th4,852nd4,003rd4,983rd2,652nd636th4,245th3,526th2,755th1,765th4,012th5,320th602nd
1,599th
3,434th2,132nd1,947th2,745th4,072nd2,663rd3,579th
1,315th3,932nd1,904th1,742nd534th3,642nd
5,502nd167th4,759th5,251st
466th4,903rd
3,329th1,790th3,290th3,354th4,180th5,301st
5,356th
Recamán
167th
1,542nd
40th
Repeating Decimals
4th
Reverse Polish Notation
837th
1st
505th
480th
Rijndael S-box
875th
124th
233rd
1,093rd
144th
444th
Rock-paper-scissors-Spock-lizard
323rd
674th
941st
264th
Roman to Arabic
191st
939th
43rd
1,272nd
Rule 110
1,477th650th
80th
1,173rd
48th
761st
Seven Segment
221st
121st
1,196th
SI Units
92nd
112th
Sierpiński Triangle
1,847th593rd
293rd
438th
1,354th
209th
1,015th
Smith Numbers
1,013th
257th
1,066th
211th
Spelling Numbers
743rd1st
499th
Star Wars Opening Crawl
119th
110th
351st
Sudoku
75th
42nd
Sudoku (Fill-in)
178th
171st
Ten-pin Bowling
218th
209th
Time Distance
95th
51st
Tongue-twisters
890th
862nd
204th
1,509th
121st
373rd
184th
United States
247th
110th9th
Vampire Numbers
16th
888th
35th
Van Eck Sequence
1,349th
158th
327th
847th
1,322nd
13th
1,203rd
Zodiac Signs
332nd
296th
γ
434th
1st
333rd
488th
λ
767th
1,914th
185th1,657th
1,744th293rd
597th
165th
1,241st
419th
π
2,272nd
416th
7th
1,690th
152nd2,870th
78th
2,414th
1,396th
τ
1,422nd
418th
376th
1,160th
119th
98th
1,009th
φ
1,768th
927th
68th
1,312th
45th
801st
1,186th
√2
2,162nd
197th
1,512th
104th
4th
1,364th
𝑒
2,180th
203rd
18th
1,605th
566th
67th2,261st1,139th
1,385th