12 Days of Christmas
3,798th
113th
24 Game
290th
25th
99 Bottles of Beer
110th
Abundant Numbers
1,323rd
666th
2,487th443rd159th
1st
404th
Abundant Numbers (Long)
840th
1,988th700th
1st
153rd
Alphabetic Numbers
134th
Arabic to Roman
29th
330th3rd
Arithmetic Numbers
129th
1st
46th
1,251st
Arrows
560th
241st
Ascending Primes
22nd
ASCII Table
147th
Billiards
52nd
brainfuck
71st
Calendar
39th
326th
324th
2nd
Card Number Validation
73rd
Catalan Numbers
527th
868th
834th469th
1,217th
14th
Catalan’s Constant
290th
87th
Chess Move Validation
76th
Christmas Trees
290th
325th
371st
Collatz
1,215th
138th
Connect Four
25th
46th
118th
28th
Continued Fractions
60th
199th
7th
CSS Colors
3rd
198th
Cubes
176th
Day of Week
287th
426th
127th
1st74th
DFA Simulator
572nd
22nd
Diamonds
2,368th
589th
277th
2,496th
Divisors
450th
2,007th1,731st457th
1st
56th
273rd
Emirp Numbers
311th
Emirp Numbers (Long)
29th
Emojify
125th
Evil Numbers
3,387th
1,424th
2,060th1,264th
1st
183rd
29th
2,606th4,139th
Evil Numbers (Long)
2,181st
799th
1,396th823rd
546th
49th
1,616th
4th
2,341st
Factorial Factorisation
1,280th
272nd
Farey Sequence
409th
41st
319th
Fibonacci
6,584th
4,484th
9,554th
884th
3,535th
1,047th2,657th2,268th
1st
210th
8,383rd5,322nd
595th
8,703rd
25th
5,838th1,938th3,877th
9,179th
Fizz Buzz
1,600th
1,352nd
1,597th
5,684th1,633rd
7,299th3,903rd
26th
1,645th
505th
637th
2,888th6,357th
Foo Fizz Buzz Bar
233rd
2,360th366th
1,993rd
34th
1,119th
Forsyth–Edwards Notation
626th
91st
Fractions
173rd
1,067th
959th
105th
13th
Game of Life
691st
135th
Gijswijt’s Sequence
225th
965th
Gray Code Decoder
377th
55th
142nd
68th
Gray Code Encoder
577th
591st433rd
1st
30th
Happy Numbers
150th
1,120th524th1,131st
1st
827th
24th
Happy Numbers (Long)
674th733rd
40th
647th
134th
Hexdump
713th
920th
27th
Hilbert Curve
125th
Intersection
475th
152nd
Inventory Sequence
1st
86th
ISBN
1,618th
110th1,584th
Jacobi Symbol
81st
276th
Kaprekar Numbers
303rd
Kolakoski Constant
120th
Kolakoski Sequence
5th
138th
Leap Years
1,016th
2,593rd568th
87th
205th2,965th
Levenshtein Distance
129th
4th
Leyland Numbers
85th
424th
8th
ln 2
171st
636th
10th
Look and Say
1st
416th
1,142nd
Lucky Numbers
763rd
38th
1,521st
Lucky Tickets
58th
6th
Mahjong
214th
95th
Mandelbrot
91st
Maze
20th
Medal Tally
358th
9th
Minesweeper
29th
Morse Decoder
155th
Morse Encoder
179th
Multitap Input
133rd
214th
28th
Musical Chords
190th
N Queens
134th
Nim
60th
381st273rd
118th
21st
Niven Numbers
571st
2,155th1,203rd
1st
87th
1,990th
34th
2,463rd
Niven Numbers (Long)
927th
1,347th698th
1st
1,154th
55th
124th
Number Spiral
1,434th
805th
133rd
Odious Numbers
2,980th
1,164th
1,417th1,211th
1st
146th
31st
3,570th
Odious Numbers (Long)
1,878th
742nd
1,354th791st
1st
128th
31st
2,107th
Ordinal Numbers
47th
212th
7th
PalindromemordnilaP
117th
563rd
20th
Pangram Grep
1,933rd2,249th
2,540th
2,515th
149th
2,240th
567th
367th
1,118th1,847th
1,095th
1,633rd
17th
887th
2,772nd
Partition Numbers
20th
Pascal’s Triangle
574th
997th1,288th
1st50th
1,439th
820th
123rd
Pernicious Numbers
716th
1,443rd698th
517th393rd429th1,261st
466th
1,649th1,070th1,225th
2,499th870th
639th103rd922nd
1st
537th134th
2,444th1,137th562nd1,197th1,024th887th
333rd
26th
1,284th484th
591st
1,076th
761st1,389th
Pernicious Numbers (Long)
374th
304th
1st
11th
Poker
103rd
633rd
Polyominoes
143rd
645th
Prime Numbers
1,844th
1,251st
1,671st742nd1,969th
1st23rd
102nd
151st
586th
Prime Numbers (Long)
682nd
1,095th
1,877th706th
1st19th
88th
136th
Proximity Grid
171st
QR Decoder
164th
Quine
10th5,676th
4,441st299th4,460th3,648th2,752nd4,696th1,531st4,257th
3,056th5,241st2,779th1,409th3,338th4,672nd2,879th2,313th2,346th4,197th5,660th2,302nd3,361st1,739th3,755th2,103rd2,995th2,212th4,537th1,700th
3,499th2,779th1,859th1,632nd
2,970th1,302nd3,649th2,018th1,893rd607th3,143rd
149th4,948th
533rd4,682nd2,065th3,477th1,917th3,601st3,568th
5,698th
5,586th
Recamán
200th
47th
Repeating Decimals
47th
18th
Reverse Polish Notation
1st
130th
Reversi
16th
40th
Rijndael S-box
950th
119th
Rock-paper-scissors-Spock-lizard
505th
70th
Roman to Arabic
141st1,019th
346th
23rd51st
ROT13
234th
414th
13th
490th
Rule 110
93rd
Scrambled Sort
1st
29th
Set
408th
34th
Seven Segment
242nd
451st
SI Units
33rd
Sierpiński Triangle
169th
Smith Numbers
151st
Spelling Numbers
428th1st
149th
Star Wars GPT
56th
98th
49th
15th
Star Wars Opening Crawl
133rd
Sudoku
144th
Sudoku (Fill-in)
527th
183rd
Taxicab Numbers
6th
Ten-pin Bowling
446th
19th
Tic-tac-toe
131st
Time Distance
29th
Tongue-twisters
662nd
81st
Topological Sort
139th
Tower of Hanoi
115th
462nd
343rd
45th
Transpose Sentence
105th
63rd462nd
1st
657th
121st
Trinomial Triangle
188th
170th
39th
Ulam Sequence
45th
25th
United States
1,062nd
1,075th
328th
Vampire Numbers
61st
Van Eck Sequence
113th
22nd
Zeckendorf Representation
223rd
49th
Zodiac Signs
98th
γ
204th
98th
λ
2,023rd
503rd
1,776th
145th
π
2,887th
191st
671st
124th
436th
94th
τ
159th
607th
90th
63rd
φ
225th
2,148th
836th605th
14th
√2
249th
1,269th
304th
17th
𝑒
238th
7th1,197th