12 Days of Christmas
669th
24 Game
136th
137th
99 Bottles of Beer
314th
Abundant Numbers
1,102nd
1,269th
765th
157th
1,125th
Abundant Numbers (Long)
617th
1,213th
297th
Arabic to Roman
405th1st
Arithmetic Numbers
257th
165th
1,076th
Arrows
377th
Ascending Primes
49th
ASCII Table
426th
Billiards
141st
brainfuck
134th
Calendar
122nd
183rd
2nd
Card Number Validation
165th
Catalan Numbers
198th
784th
832nd
42nd
Catalan’s Constant
223rd
Christmas Trees
478th
337th
Collatz
1,861st
634th
Continued Fractions
7th
CSS Colors
1st
289th
Cubes
241st
Day of Week
298th
141st
1st62nd
DFA Simulator
41st
Diamonds
2,215th
562nd
333rd
2,333rd
Divisors
650th
1,690th
28th
587th
Emirp Numbers
263rd
Emirp Numbers (Long)
54th
Emojify
164th
Evil Numbers
3,235th
722nd
2,553rd
1st
47th
2,520th3,959th
Evil Numbers (Long)
1,994th
275th
1,503rd
1st
43rd
2,164th
Factorial Factorisation
1,088th
372nd
Farey Sequence
85th
Fibonacci
9,267th
4,217th
9,069th
2,757th
2,687th
850th2,032nd
230th
7,886th4,817th
539th
8,208th
45th
7,668th1,186th3,719th
8,663rd
Fizz Buzz
2,217th
2,424th
2,051st
1,289th
7,142nd
135th
2,521st
617th
61st
537th
Foo Fizz Buzz Bar
336th
1,838th
9th
Forsyth–Edwards Notation
224th
Fractions
902nd
96th
10th
Game of Life
166th
Gijswijt’s Sequence
279th
Happy Numbers
782nd
1,027th121st
799th
31st
Happy Numbers (Long)
55th
623rd
349th
Hexdump
42nd
Hilbert Curve
174th
Intersection
597th
305th
Inventory Sequence
161st
ISBN
316th
Jacobi Symbol
322nd
Kaprekar Numbers
353rd
Kolakoski Constant
196th
Kolakoski Sequence
1st
390th
Leap Years
621st
2,032nd
48th
208th2,798th
Levenshtein Distance
171st
47th
Leyland Numbers
160th
25th
ln 2
151st
522nd
28th
Look and Say
451st
1,105th
Lucky Numbers
656th
81st
Lucky Tickets
75th
13th
Mahjong
180th
Mandelbrot
152nd
Maze
92nd
Medal Tally
150th
Minesweeper
104th
Morse Decoder
224th
Morse Encoder
266th
Multitap Input
108th
77th
Musical Chords
190th
N Queens
197th
Niven Numbers
1,027th
1st
119th
1,577th
49th
Niven Numbers (Long)
492nd
822nd
166th
Number Spiral
703rd
317th
Odious Numbers
2,798th
586th
2,023rd
1st
45th
3,406th
Odious Numbers (Long)
1,703rd
392nd
1,442nd
1st
43rd
1,960th
Ordinal Numbers
279th
PalindromemordnilaP
335th
16th
Pangram Grep
2,389th1,869th2,138th
2,303rd
2,323rd
540th
2,117th
1st
1,293rd1,721st
1,239th
1,627th
33rd
1,020th
2,627th
2,241st
Partition Numbers
11th
Pascal’s Triangle
748th
1st
1,267th
839th
51st
Pernicious Numbers
848th
2,115th
39th
Pernicious Numbers (Long)
219th
34th
Poker
175th
Polyominoes
181st
Prime Numbers
1,696th
815th
1,368th
1,941st
1st
1st
119th
581st
Prime Numbers (Long)
610th
885th
1,357th
1st
1st
108th
Proximity Grid
251st
QR Decoder
279th
Quine
1st5,451st
4,346th272nd3,403rd3,520th2,683rd4,603rd1,510th4,056th3,011th5,072nd2,890th647th3,235th2,768th2,790th1,791st2,255th4,137th5,436th2,119th3,269th1,623rd
2,027th2,941st2,158th1,974th1,584th2,694th1,697th1,450th
2,446th1,329th3,978th1,932nd1,768th545th3,087th
168th4,839th
475th4,577th1,899th3,384th1,816th3,472nd3,410th
5,477th
5,359th5,553rd
Recamán
408th
75th
Repeating Decimals
202nd
Reverse Polish Notation
1st
172nd
Reversi
325th
Rijndael S-box
933rd
170th
Rock-paper-scissors-Spock-lizard
287th
Roman to Arabic
329th
85th1st
ROT13
390th
10th
465th
Rule 110
136th
Scrambled Sort
30th
Set
232nd
63rd
Seven Segment
369th
SI Units
195th
Sierpiński Triangle
323rd
Smith Numbers
229th
Spelling Numbers
1st
595th
Star Wars GPT
78th
Star Wars Opening Crawl
219th
Sudoku
203rd
Sudoku (Fill-in)
223rd
Ten-pin Bowling
438th
259th
Tic-tac-toe
254th
Time Distance
146th
Tongue-twisters
296th
382nd
Topological Sort
203rd
Tower of Hanoi
173rd
273rd
89th
Transpose Sentence
197th
211th
Trinomial Triangle
90th
11th
United States
452nd
Vampire Numbers
168th
Van Eck Sequence
337th
51st
Zeckendorf Representation
111th
Zodiac Signs
215th
γ
186th
123rd
λ
1,768th
182nd
1,844th
166th
π
2,705th
299th
334th
384th
114th
τ
224th
282nd
105th
φ
198th
441st
38th
√2
224th
40th
𝑒
244th
69th1,027th