12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
940
Arithmetic Numbers
762
818
819
Arrows
Ascending Primes
ASCII Table
656
896
844
854
brainfuck
325
384
Catalan Numbers
Catalan’s Constant
140
Christmas Trees
Collatz
CSS Colors
Cubes
Day of Week
863
691
899
DFA Simulator
Diamonds
593
467
Divisors
745
936
Emirp Numbers
Emirp Numbers (Long)
Emojify
813
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
907
875
955
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
377
Gijswijt’s Sequence
Happy Numbers
496
Happy Numbers (Long)
Hexdump
Intersection
868
Inventory Sequence
ISBN
551
519
669
822
Jacobi Symbol
552
Kolakoski Constant
152
Kolakoski Sequence
Leap Years
733
776
797
Levenshtein Distance
757
519
Leyland Numbers
ln 2
963
Look and Say
Lucky Numbers
536
Lucky Tickets
Mahjong
Maze
Medal Tally
Morse Decoder
Morse Encoder
Musical Chords
6572
67
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
882
Pangram Grep
414549
555
562
580
417
641
521
810
104
Pascal’s Triangle
104
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Prime Numbers
942
891
Prime Numbers (Long)
851
657
Proximity Grid
408
QR Decoder
Quine
700
494
345
479
426
511
829
686474410
945
720
Recamán
Repeating Decimals
Reverse Polish Notation
800
805
Rijndael S-box
400
704
Rock-paper-scissors-Spock-lizard
135
Roman to Arabic
Rule 110
Seven Segment
352
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
960
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
422
Time Distance
Tongue-twisters
538419564559468
73524486531539599488726482484525524500537593599536461534547418551504511489467536487619460493530488584496528503504478579872659546520577509493516
United States
112
Vampire Numbers
216
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
589
λ
190
144206
184
610
π
384
132
412
τ
128
398
φ
126
901
√2
129
866
𝑒
766
970727