12 Days of Christmas
26th
15th
24 Game
80th32nd
28th
99 Bottles of Beer
43rd
24th
Abundant Numbers
139th
1st180th3,563rd
Abundant Numbers (Long)
193rd
1st248th
Arabic to Roman
188th
117th
Arithmetic Numbers
210th97th62nd36th
Arrows
53rd
Ascending Primes
120th239th141st135th
ASCII Table
47th
56th139th
Billiards
59th24th26th28th102nd
brainfuck
78th
53rd12th
Card Number Validation
61st205th💎24th285th
Catalan Numbers
558th
12th267th
Catalan’s Constant
324th
254th61st537th
Christmas Trees
73rd
14th27th81st
Collatz
108th436th1st239th1,816th
CSS Colors
190th
316th449th
Cubes
97th
Day of Week
621st
643rd
DFA Simulator
90th135th1st30th225th
Diamonds
87th
1st59th81st
Divisors
480th376th345th455th2,944th
Emirp Numbers
208th
24th59th2,060th
Emirp Numbers (Long)
95th
43rd
Emojify
183rd
Evil Numbers
380th
36th934th812th
Evil Numbers (Long)
337th
32nd648th960th
Factorial Factorisation
61st108th
43rd660th
Farey Sequence
429th
135th615th
Fibonacci
391st738th1st2,682nd8,660th
Fizz Buzz
730th
1st128th
Foo Fizz Buzz Bar
460th
233rd
Forsyth–Edwards Notation
71st
3rd
Fractions
236th171st1st213th914th
Game of Life
61st140th32nd15th
Gijswijt’s Sequence
62nd218th
213th
Happy Numbers
181st140th23rd693rd466th
Happy Numbers (Long)
109th120th23rd379th
Hexdump
102nd
Hilbert Curve
16th66th
22nd31st
Intersection
89th
48th848th
Inventory Sequence
47th72nd
27th
ISBN
56th
9th80th1,090th
Jacobi Symbol
169th
Kaprekar Numbers
187th26th
386th
Kolakoski Constant
211th
10th29th
Kolakoski Sequence
62nd
49th74th346th
Leap Years
779th
175th109th1,346th
Levenshtein Distance
303rd
243rd
Leyland Numbers
192nd
252nd
ln 2
452nd
1st3rd720th
Look and Say
142nd
28th11th
Lucky Numbers
277th
43rd
Lucky Tickets
130th99th1st116th
Mahjong
44th93rd67th19th29th
Mandelbrot
138th32nd372nd37th184th
Maze
160th
44th13th
Medal Tally
52nd224th50th18th207th
Minesweeper
8th
Morse Decoder
92nd
118th
Morse Encoder
57th
54th
Musical Chords
27th
18th45th
N Queens
32nd129th
49th216th
Niven Numbers
912th246th1st629th1,324th
Niven Numbers (Long)
231st481st20th78th
Number Spiral
60th41st24th301st
Odious Numbers
626th
34th785th660th
Odious Numbers (Long)
527th
32nd613th914th
Ordinal Numbers
172nd
92nd44th
PalindromemordnilaP
36th64th
Pangram Grep
705th
1st86th198th
Partition Numbers
213th114th9th98th499th
Pascal’s Triangle
306th
114th165th
Pernicious Numbers
1,052nd278th1st228th972nd
Pernicious Numbers (Long)
335th
456th
Poker
29th80th3rd10th71st
Polyominoes
29th76th95th8th11th
Prime Numbers
657th
210th319th848th
Prime Numbers (Long)
644th399th153rd845th
Proximity Grid
59th
💎3rd31st
QR Decoder
92nd
Quine
262nd
533rd478th3,265th
Recamán
53rd
28th9th1,080th
Repeating Decimals
17th
Reverse Polish Notation
258th
1st114th
Reversi
114th
2nd71st
Rijndael S-box
24th149th5th29th52nd
Rock-paper-scissors-Spock-lizard
35th
249th22nd43rd
Roman to Arabic
230th
ROT13
337th370th423rd97th252nd
Rule 110
15th
396th
Scrambled Sort
252nd211th5th147th180th
Set
142nd247th39th55th146th
Seven Segment
42nd
16th
SI Units
86th
Sierpiński Triangle
273rd31st4th16th262nd
Smith Numbers
34th
98th15th
Spelling Numbers
152nd
126th
Star Wars GPT
87th92nd4th57th114th
Star Wars Opening Crawl
20th
3rd
Sudoku (Fill-in)
137th
Ten-pin Bowling
184th
Tic-tac-toe
108th230th1st8th5th
Time Distance
24th
228th
Tongue-twisters
122nd
Topological Sort
34th161st10th104th
Tower of Hanoi
39th90th
21st195th
Transpose Sentence
177th357th1st77th338th
Trinomial Triangle
80th273rd7th232nd
United States
Vampire Numbers
33rd
Van Eck Sequence
203rd
446th
Zeckendorf Representation
53rd34th1st130th650th
Zodiac Signs
80th
43rd
γ
127th
783rd
λ
65th
1,098th
π
492nd
82nd1st1,103rd
τ
458th
23rd1st854th
φ
15th1,102nd
√2
1,226th
361st13th1,261st
𝑒
287th
11th13th1,189th