12 Days of Christmas
160th
24 Game
56th
99 Bottles of Beer
122nd
Abundant Numbers
242nd
Abundant Numbers (Long)
459th
552nd
Arabic to Roman
249th
167th
Arithmetic Numbers
287th
Arrows
194th
157th
Ascending Primes
122nd
ASCII Table
88th
147th
Billiards
107th
brainfuck
62nd
137th
Card Number Validation
216th
56th
67th
Catalan Numbers
448th567th
386th
506th
Catalan’s Constant
98th
170th
187th
Christmas Trees
72nd
68th
Collatz
476th
107th
103rd498th
CSS Colors
242nd
179th
Cubes
43rd
18th
Day of Week
604th
606th
DFA Simulator
150th
47th
Diamonds
71st
59th
Divisors
650th867th
370th117th
421st915th1,128th
Emirp Numbers
205th
Emirp Numbers (Long)
113th
136th
Emojify
191st
48th
Evil Numbers
582nd
33rd
Evil Numbers (Long)
548th
29th
569th
Factorial Factorisation
111th
Farey Sequence
274th
282nd
Fibonacci
1,956th
1st
2,502nd
Fizz Buzz
1,668th
1,966th
Foo Fizz Buzz Bar
493rd
446th
Forsyth–Edwards Notation
184th
13th
Fractions
486th
1st
487th
Game of Life
155th
75th
Gijswijt’s Sequence
93rd
37th
Happy Numbers
271st
Happy Numbers (Long)
273rd
297th
Hexdump
154th
132nd
Intersection
293rd
225th
Inventory Sequence
212th
257th
ISBN
214th
408th
592nd170th
Jacobi Symbol
183rd
166th
Kaprekar Numbers
132nd
218th
Kolakoski Constant
53rd
77th
Kolakoski Sequence
190th
164th
Leap Years
567th
673rd
Levenshtein Distance
335th
296th
Leyland Numbers
226th
274th
ln 2
245th
Look and Say
143rd
70th
Lucky Numbers
189th
120th
200th
Lucky Tickets
173rd149th77th
65th34th
251st202nd131st
Mahjong
69th
107th
Maze
135th
2nd
197th8th13th
Medal Tally
138th
22nd
Morse Decoder
114th
37th
Morse Encoder
113th
38th
Musical Chords
94th
N Queens
77th
63rd
Niven Numbers
968th
Niven Numbers (Long)
656th
753rd
Number Spiral
67th
74th
Odious Numbers
508th
31st
Odious Numbers (Long)
527th
29th
544th
Ordinal Numbers
352nd
PalindromemordnilaP
207th
1st20th250th15th47th
Pangram Grep
467th
235th
153rd
Partition Numbers
150th
Pascal’s Triangle
301st
411th
Pernicious Numbers
748th
Pernicious Numbers (Long)
354th
367th
Poker
103rd
55th
Polyominoes
51st
Prime Numbers
500th
Prime Numbers (Long)
659th
789th
Proximity Grid
134th
39th
QR Decoder
79th
Quine
1,524th
1,894th
Recamán
274th
310th
Repeating Decimals
151st
136th
Reverse Polish Notation
363rd
1st
360th
Reversi
148th
8th
Rijndael S-box
69th
248th189th
Rock-paper-scissors-Spock-lizard
135th
24th
Roman to Arabic
294th
155th
ROT13
183rd
96th
Rule 110
124th
143rd
Set
138th
Seven Segment
118th
57th
SI Units
83rd
Sierpiński Triangle
163rd
71st
Smith Numbers
83rd
Spelling Numbers
229th
144th
Star Wars Opening Crawl
60th
38th
Sudoku
76th
42nd
Sudoku (Fill-in)
94th
58th
Ten-pin Bowling
128th
62nd
Tic-tac-toe
50th187th
21st
6th
14th4th
Time Distance
173rd
124th
Tongue-twisters
124th
Transpose Sentence
250th
90th
United States
171st
Vampire Numbers
104th
Van Eck Sequence
225th
51st256th
Zeckendorf Representation
275th
232nd
Zodiac Signs
139th
76th
γ
109th
191st
40th
187th165th
λ
85th418th
π
193rd
τ
170th
φ
267th
√2
318th
𝑒
276th