12 Days of Christmas
3,060th2,990th1,266th948th1,035th1,960th
117th238th
2,508th
739th2,354th681st3,450th
333rd662nd1,071st
441st1,216th811th284th
2,454th
2,384th
77th
2,457th
1,416th532nd
686th
24 Game
542nd
531st
70th
16th
406th
99 Bottles of Beer
3,333rd
1,556th
1,435th
1,781st
68th
341st
755th
180th
2,025th
Abundant Numbers
613th
246th
3,226th
379th
3,056th
Abundant Numbers (Long)
856th
53rd
1,912th
143rd
Arabic to Roman
716th14th
439th
1,399th
Arithmetic Numbers
86th
1,157th
42nd
Arrows
327th
253rd
Ascending Primes
876th
912th480th
43rd
195th
544th
1,089th
9th
ASCII Table
1,893rd
932nd
21st
1,252nd
2nd
414th
brainfuck
644th
179th
76th
Catalan Numbers
607th
1,254th
28th
Catalan’s Constant
860th
324th
2nd
405th
322nd
Christmas Trees
2,378th
515th
456th
2,320th
397th
2,045th
Collatz
1,812th
955th
916th
CSS Colors
683rd
2nd375th
90th
316th
Cubes
1,288th
81st
794th
1,002nd
114th
1,277th
Day of Week
430th
1st
194th
DFA Simulator
81st
43rd
Diamonds
1,806th
177th
1,900th
1,957th
1,689th
123rd
2,023rd
Divisors
2,317th
4,803rd
2,608th
4,654th
33rd
2,671st
Emirp Numbers
452nd
919th
272nd
525th
Emirp Numbers (Long)
386th
1,070th
301st
343rd
503rd
Emojify
253rd
1,141st
214th
Evil Numbers
1,139th
2,899th
1st
2,333rd
40th
2,620th
2,443rd
Evil Numbers (Long)
701st
1,607th
1st
2,037th
101st
1,643rd
Factorial Factorisation
694th
190th
923rd
153rd
335th
Farey Sequence
77th
23rd
451st
Fibonacci
4,084th
3,153rd
8,128th1,731st3,186th807th
2,888th
5,887th
892nd2,880th
8,545th
609th194th4,793rd
457th
5,785th3,560th2,826th
52nd
3,396th
1,004th2,796th
2,598th
861st
Fizz Buzz
3,870th
1,849th
4,912th
18th
4,554th
4,330th
580th
5,306th
Foo Fizz Buzz Bar
149th
2,686th
19th
Forsyth–Edwards Notation
211th
169th
Fractions
438th
758th
268th
10th
Game of Life
295th
33rd
249th
Gijswijt’s Sequence
226th
197th
Happy Numbers
553rd
1,688th
1,178th
398th
896th
Happy Numbers (Long)
718th
1,423rd
82nd
Hexdump
97th
693rd
20th
Intersection
765th
119th
151st
971st
Inventory Sequence
1,037th
274th
929th
131st
ISBN
316th
155th
73rd
Jacobi Symbol
261st
19th
204th
Kolakoski Constant
1,412th
183rd
532nd
161st
633rd
514th
Kolakoski Sequence
1,500th
343rd
1,280th
303rd
1,076th
Leap Years
1,112th
1,171st
610th
31st
1,828th
1,807th
3,385th
338th
2,156th
Levenshtein Distance
322nd
401st
48th
979th1,003rd
968th
Leyland Numbers
72nd
1,213th
4th
ln 2
119th
3rd
26th
Look and Say
406th
773rd
1,176th
162nd
333rd
Lucky Numbers
102nd
975th
463rd
1,004th
28th
Lucky Tickets
316th
226th
Mahjong
Maze
227th
193rd
Medal Tally
278th
13th
Morse Decoder
244th
240th
Morse Encoder
62nd
10th
Musical Chords
323rd332nd
210th
317th
191st
Niven Numbers
1,441st
713th
1,993rd
2,455th
8th
Niven Numbers (Long)
613th
1,139th
1,669th
465th
Number Spiral
1,216th124th
459th
599th
618th
810th
204th
564th
Odious Numbers
906th
2,417th
1st
2,069th
38th
2,326th
Odious Numbers (Long)
571st
1,469th
1st
1,811th
36th
1,407th
Ordinal Numbers
472nd
153rd
2nd
Pangram Grep
503rd
2,181st2,128th
2,151st
2,196th
1,926th
1,914th
72nd
558th
2,231st
2,158th
Pascal’s Triangle
2,501st
445th
1st
2,267th1,596th
77th
940th
Pernicious Numbers
1,502nd
101st
1,954th
1,259th
1,887th
Pernicious Numbers (Long)
468th
1st
1,223rd
339th
787th
Poker
65th
45th
Prime Numbers
2,041st
4,277th1,091st
1,013th
1st
1,989th
104th
1,140th
2,066th
Prime Numbers (Long)
2,459th
625th
1st
2,252nd
185th
Proximity Grid
281st
265th
QR Decoder
168th
152nd
Quine
1st3,982nd244th3,870th3,041st2,024th4,214th4,433rd4,506th3,756th4,622nd2,510th592nd3,948th3,383rd2,613th1,687th3,744th4,944th563rd
1,521st
3,243rd2,015th1,827th2,588th2,114th2,510th3,384th
1,233rd3,694th1,776th1,708th503rd3,448th
5,113th160th4,417th4,880th
435th4,552nd
3,151st1,644th3,112th3,184th3,892nd4,925th
4,976th2,849th
Recamán
154th
1,392nd
38th
Repeating Decimals
4th
Reverse Polish Notation
750th
1st
460th
441st
Rijndael S-box
751st
98th
206th
966th
117th
391st
Rock-paper-scissors-Spock-lizard
303rd
637th
882nd
249th
Roman to Arabic
160th
831st
37th
1,131st
Rule 110
1,345th595th
74th
1,054th
43rd
706th
Seven Segment
199th
112th
1,109th
SI Units
77th
102nd
Sierpiński Triangle
1,719th556th
279th
412th
1,244th
197th
932nd
Smith Numbers
874th
226th
929th
190th
Spelling Numbers
671st1st
453rd
Star Wars Opening Crawl
105th
97th
316th
Sudoku
69th
41st
Sudoku (Fill-in)
155th
150th
Ten-pin Bowling
184th
177th
Time Distance
78th
41st
Tongue-twisters
769th
737th
162nd
1,328th
97th
309th
159th
United States
147th
74th8th
Vampire Numbers
16th
786th
35th
Van Eck Sequence
1,178th
137th
291st
756th
1,152nd
13th
1,056th
Zodiac Signs
289th
262nd
γ
413th
1st
294th
326th
λ
676th
1,463rd
180th1,524th
1,637th266th
429th
159th
1,139th
372nd
π
2,124th
377th
7th
1,549th
135th2,663rd
67th
2,195th
1,286th
τ
1,305th
382nd
344th
1,050th
102nd
89th
922nd
φ
1,632nd
819th
69th
1,191st
38th
727th
1,079th
√2
2,007th
169th
1,378th
85th
4th
1,237th
𝑒
2,011th
169th
17th
1,482nd
503rd
59th2,089th1,028th
1,240th