12 Days of Christmas
23rd
99 Bottles of Beer
24th
Abundant Numbers
98th
61st
Abundant Numbers (Long)
59th
174th
Arabic to Roman
17th
Arithmetic Numbers
75th
Arrows
ASCII Table
223rd
brainfuck
55th
Catalan Numbers
125th
Catalan’s Constant
112th
Christmas Trees
144th
Collatz
466th
CSS Colors
49th
Cubes
9th
Day of Week
258th
Diamonds
72nd
Divisors
125th
Emirp Numbers
43rd
17th
Emirp Numbers (Long)
37th
120th
Emojify
Evil Numbers
94th145th
Evil Numbers (Long)
43rd
Factorial Factorisation
24th
117th
Fibonacci
199th
Fizz Buzz
47th29th21st32nd239th
56th
29th
9th4th
306th1st40th48th73rd38th9th
116th48th
175th160th108th
Foo Fizz Buzz Bar
18th
142nd
Fractions
45th
Game of Life
131st
Gijswijt’s Sequence
7th
Happy Numbers
58th
Happy Numbers (Long)
35th
61st
Hexdump
147th
Intersection
60th
Inventory Sequence
29th
76th
ISBN
188th
Jacobi Symbol
104th
Kolakoski Constant
121st
Kolakoski Sequence
44th
15th
Leap Years
103rd
126th
Levenshtein Distance
100th
Leyland Numbers
140th
ln 2
178th
Look and Say
61st
Lucky Numbers
24th
15th
146th
Lucky Tickets
73rd
Medal Tally
106th
Morse Decoder
32nd
Morse Encoder
39th
Musical Chords
68th
Niven Numbers
331st
Niven Numbers (Long)
170th
Number Spiral
28th
83rd
Odious Numbers
80th154th
Odious Numbers (Long)
91st
Ordinal Numbers
147th
Pangram Grep
71st
Pascal’s Triangle
154th
Pernicious Numbers
74th
213th
Pernicious Numbers (Long)
25th
Poker
88th
Prime Numbers
129th
78th
273rd
Prime Numbers (Long)
85th
35th
167th
Proximity Grid
92nd
QR Decoder
86th
Quine
1st1st25th107th113th
1st23rd12th
67th33rd15th48th92nd274th1st1st50th43rd59th74th
83rd44th87th25th8th
Recamán
79th
Reverse Polish Notation
104th
Rock-paper-scissors-Spock-lizard
19th
Roman to Arabic
44th
Rule 110
67th
Seven Segment
38th
Sierpiński Triangle
112th
Smith Numbers
16th
19th
25th
Spelling Numbers
26th
Sudoku
17th
Sudoku (Fill-in)
62nd
Time Distance
91st
Tongue-twisters
49th
Topological Sort
50th
Trinomial Triangle
89th
United States
Vampire Numbers
13th
187th
Van Eck Sequence
79th
γ
103rd
λ
35th41st
34th104th21st37th34th30th33rd
32nd43rd59th20th8th
π
37th75th
65th202nd92nd47th46th26th93rd
129th36th88th23rd14th
τ
32nd43rd
47th106th79th32nd24th22nd59th
111th22nd57th16th8th
φ
29th45th
45th97th76th34th25th22nd53rd
93rd43rd73rd19th10th
√2
35th52nd
65th112th63rd32nd32nd24th58th
194th44th72nd16th9th
𝑒
56th59th
49th101st76th38th38th29th63rd
140th31st99th27th12th