12 Days of Christmas
3,370th1,288th1,019th1,148th2,262nd
126th271st
2,822nd
781st2,653rd709th3,951st
358th863rd1,193rd
461st1,384th849th309th
2,758th
2,683rd
84th
2,761st
1,645th554th
705th
24 Game
677th
664th
105th
594th
99 Bottles of Beer
3,694th
1,721st
1,587th
1,973rd
80th
377th
834th
208th
2,245th
Abundant Numbers
652nd
297th
3,697th
444th
3,499th
Abundant Numbers (Long)
1,051st
76th
2,360th
183rd
Arabic to Roman
818th24th
512th
1,628th
Arithmetic Numbers
101st
1,495th
43rd
Arrows
381st
288th
Ascending Primes
1,156th
1,223rd596th
57th
232nd
709th
1,446th
12th
ASCII Table
2,233rd
1,153rd
23rd
1,496th
2nd
465th
brainfuck
720th
195th
84th
Catalan Numbers
733rd
1,515th
35th
Catalan’s Constant
961st
385th
2nd
542nd
377th
Christmas Trees
2,748th
587th
526th
2,666th
464th
2,321st
Collatz
2,106th
1,118th
1,065th
CSS Colors
770th
1st413th
112th
351st
Cubes
1,453rd
86th
897th
1,158th
122nd
1,440th
Day of Week
539th
1st
270th
DFA Simulator
109th
53rd
Diamonds
2,128th
204th
2,220th
2,284th
1,988th
138th
2,352nd
Divisors
2,559th
5,282nd
2,837th
5,096th
36th
2,909th
Emirp Numbers
504th
1,050th
294th
598th
Emirp Numbers (Long)
463rd
1,315th
374th
416th
717th
Emojify
289th
1,298th
239th
Evil Numbers
1,289th
3,216th
1st
2,571st
50th
2,926th
2,678th
Evil Numbers (Long)
821st
1,901st
1st
2,431st
124th
1,941st
Factorial Factorisation
867th
215th
1,141st
178th
441st
Farey Sequence
86th
29th
533rd
Fibonacci
4,533rd
3,475th
9,170th1,944th3,561st883rd
3,197th
6,488th
1,023rd3,229th
9,679th
6,817th232nd5,297th
534th
6,391st3,954th3,141st
56th
3,779th
1,154th3,050th
2,828th
971st
Fizz Buzz
3,818th
1,704th
4,948th
23rd
4,529th
4,320th
615th
5,368th
Foo Fizz Buzz Bar
189th
3,102nd
25th
Forsyth–Edwards Notation
263rd
183rd
Fractions
500th
871st
328th
10th
Game of Life
361st
51st
301st
Gijswijt’s Sequence
270th
236th
Happy Numbers
628th
1,936th
1,342nd
453rd
1,033rd
Happy Numbers (Long)
839th
1,675th
98th
Hexdump
126th
821st
19th
Intersection
922nd
219th
173rd
1,160th
Inventory Sequence
1,357th
327th
1,212th
189th
ISBN
382nd
178th
81st
Jacobi Symbol
311th
16th
255th
Kolakoski Constant
1,620th
196th
597th
221st
740th
615th
Kolakoski Sequence
1,774th
382nd
1,503rd
350th
1,230th
Leap Years
1,169th
1,249th
627th
78th
1,973rd
1,862nd
3,631st
387th
2,769th
Levenshtein Distance
357th
450th
116th
1,121st1,153rd
1,111th
Leyland Numbers
82nd
1,425th
4th
ln 2
156th
3rd
28th
Look and Say
485th
921st
1,400th
190th
399th
Lucky Numbers
173rd
1,167th
537th
1,202nd
35th
Lucky Tickets
391st
283rd
Mahjong
Maze
296th
262nd
Medal Tally
333rd
11th
Morse Decoder
280th
271st
Morse Encoder
76th
13th
Musical Chords
417th425th
271st
404th
252nd
Niven Numbers
1,727th
864th
2,369th
2,830th
8th
Niven Numbers (Long)
702nd
1,322nd
1,962nd
569th
Number Spiral
1,421st142nd
552nd
754th
735th
941st
242nd
666th
Odious Numbers
1,047th
2,718th
1st
2,333rd
48th
2,628th
Odious Numbers (Long)
663rd
1,739th
1st
2,176th
46th
1,686th
Ordinal Numbers
492nd
211th
2nd
Pangram Grep
575th
2,569th2,511th
2,537th
2,588th
2,248th
2,241st
87th
653rd
2,621st
2,544th
Pascal’s Triangle
2,877th
510th
1st
2,588th1,825th
97th
1,086th
Pernicious Numbers
1,809th
126th
2,309th
1,528th
2,261st
Pernicious Numbers (Long)
564th
1st
1,465th
407th
923rd
Poker
76th
56th
Prime Numbers
2,288th
4,799th1,278th
1,144th
1st
2,197th
122nd
1,332nd
2,273rd
Prime Numbers (Long)
2,976th
783rd
1st
2,717th
228th
Proximity Grid
342nd
328th
QR Decoder
194th
170th
Quine
1st4,351st281st4,742nd3,278th2,203rd4,609th4,872nd4,948th4,073rd5,082nd2,699th662nd
3,585th2,822nd1,820th4,083rd5,528th627th
1,650th
3,489th2,191st2,003rd2,799th4,115th2,718th3,634th
1,349th3,995th1,963rd1,797th558th3,705th
5,626th171st4,842nd5,356th
485th5,000th
3,383rd1,845th3,344th3,409th4,244th5,405th
5,460th
Recamán
167th
1,627th
41st
Repeating Decimals
4th
Reverse Polish Notation
867th
1st
523rd
503rd
Rijndael S-box
948th
165th
232nd
1,163rd
154th
477th
Rock-paper-scissors-Spock-lizard
333rd
687th
967th
271st
Roman to Arabic
212th
1,050th
47th
1,330th
Rule 110
1,541st676th
85th
1,234th
51st
788th
Seven Segment
257th
141st
1,221st
SI Units
96th
117th
Sierpiński Triangle
1,895th614th
312th
457th
1,398th
218th
1,049th
Smith Numbers
1,081st
268th
1,135th
224th
Spelling Numbers
542nd1st
510th
Star Wars Opening Crawl
125th
115th
361st
Sudoku
79th
44th
Sudoku (Fill-in)
183rd
175th
Ten-pin Bowling
235th
226th
Time Distance
92nd
51st
Tongue-twisters
897th
874th
213th
1,529th
121st
383rd
189th
United States
252nd
118th9th
Vampire Numbers
17th
905th
37th
Van Eck Sequence
1,438th
168th
367th
892nd
1,401st
13th
1,279th
Zodiac Signs
340th
303rd
γ
453rd
1st
353rd
518th
λ
795th
1,985th
191st1,718th
1,811th305th
625th
175th
1,270th
427th
π
2,338th
438th
7th
1,786th
163rd3,046th
83rd
2,546th
1,451st
τ
1,463rd
439th
396th
1,200th
129th
104th
1,040th
φ
1,828th
952nd
69th
1,358th
46th
824th
1,219th
√2
2,229th
212th
1,562nd
114th
4th
1,403rd
𝑒
2,236th
217th
121st
1,642nd
589th
20th2,323rd1,184th
1,422nd