12 Days of Christmas
845
24 Game
412
99 Bottles of Beer
729
Abundant Numbers
745
Abundant Numbers (Long)
884
Arabic to Roman
652
Arithmetic Numbers
766
Arrows
198
Ascending Primes
420
ASCII Table
739
Billiards
545
brainfuck
337
Calendar
696
Card Number Validation
543
Catalan Numbers
688
Catalan’s Constant
773
Christmas Trees
674
Collatz
799
CSS Colors
294
Cubes
530
Day of Week
889
DFA Simulator
594
Diamonds
426
Divisors
722
Emirp Numbers
545
Emirp Numbers (Long)
582
Emojify
400
Evil Numbers
957
Evil Numbers (Long)
949
Factorial Factorisation
426
Farey Sequence
523
Fibonacci
933
Fizz Buzz
926
Foo Fizz Buzz Bar
895
Forsyth–Edwards Notation
672
Fractions
970
Game of Life
300
Gijswijt’s Sequence
492
Happy Numbers
702
Happy Numbers (Long)
799
Hexdump
606
Intersection
787
Inventory Sequence
822
ISBN
719
Jacobi Symbol
630
Kaprekar Numbers
300395
Kolakoski Constant
686
Kolakoski Sequence
864
Leap Years
671
Levenshtein Distance
546
Leyland Numbers
904
ln 2
866
Look and Say
804
Lucky Numbers
838
Lucky Tickets
547
Mahjong
150
Maze
214
Medal Tally
552
Morse Decoder
101
Morse Encoder
357
Musical Chords
344
N Queens
538
Niven Numbers
805
933
Niven Numbers (Long)
780
Number Spiral
386
Odious Numbers
781
Odious Numbers (Long)
764
Ordinal Numbers
893
PalindromemordnilaP
834
Pangram Grep
742
Partition Numbers
247
Pascal’s Triangle
861
Pernicious Numbers
708
Pernicious Numbers (Long)
760
Poker
526
Polyominoes
282
Prime Numbers
980
Prime Numbers (Long)
678
Proximity Grid
217
QR Decoder
264
Quine
946
Recamán
610
Repeating Decimals
495
Reverse Polish Notation
693
Reversi
264
Rijndael S-box
479
Rock-paper-scissors-Spock-lizard
706
Roman to Arabic
556
ROT13
917
Rule 110
398
Seven Segment
642
SI Units
291
Sierpiński Triangle
548
Smith Numbers
367
Spelling Numbers
408
Star Wars Opening Crawl
450
Sudoku
455
Sudoku (Fill-in)
427
Ten-pin Bowling
414
Tic-tac-toe
550
Time Distance
630
Tongue-twisters
775
Transpose Sentence
859
United States
761
Vampire Numbers
747
Van Eck Sequence
770
Zeckendorf Representation
611
Zodiac Signs
790
γ
519
λ
445
π
546933
τ
925
φ
952
√2
850672
𝑒
832