12 Days of Christmas
881
24 Game
494
99 Bottles of Beer
817
Abundant Numbers
761
Abundant Numbers (Long)
912
Arabic to Roman
685
Arithmetic Numbers
901
Arrows
492
Ascending Primes
407
ASCII Table
757
brainfuck
746
Card Number Validation
572
Catalan Numbers
710
Catalan’s Constant
108
Christmas Trees
713
Collatz
919
CSS Colors
766
Cubes
574
Day of Week
859
DFA Simulator
620
Diamonds
670
Divisors
1,000
Emirp Numbers
613
Emirp Numbers (Long)
679
Emojify
302
Evil Numbers
976
Evil Numbers (Long)
976
Factorial Factorisation
420
Farey Sequence
532
Fibonacci
947
Fizz Buzz
983
Foo Fizz Buzz Bar
1,000
Forsyth–Edwards Notation
663
Fractions
709
Game of Life
320
Gijswijt’s Sequence
690
Happy Numbers
713
Happy Numbers (Long)
818
Hexdump
620
Intersection
831
Inventory Sequence
675
ISBN
765
Jacobi Symbol
686
Kaprekar Numbers
158
Kolakoski Constant
398
Kolakoski Sequence
612
Leap Years
705
Levenshtein Distance
489
Leyland Numbers
986
ln 2
697
Look and Say
597
Lucky Numbers
711
Lucky Tickets
573
Mahjong
513
Mandelbrot
705
Maze
330
Medal Tally
520
Morse Decoder
534
Morse Encoder
598
Musical Chords
239
N Queens
636
Niven Numbers
759
Niven Numbers (Long)
833
Number Spiral
356
Odious Numbers
870
Odious Numbers (Long)
872
Ordinal Numbers
827
PalindromemordnilaP
792
Pangram Grep
837
Partition Numbers
655
Pascal’s Triangle
931
Pernicious Numbers
755
Pernicious Numbers (Long)
642
Poker
450
Polyominoes
276
Prime Numbers
909
Prime Numbers (Long)
978
Proximity Grid
388
QR Decoder
379
Quine
969
Recamán
782
Repeating Decimals
383
Reverse Polish Notation
838
Reversi
368
Rijndael S-box
483
Rock-paper-scissors-Spock-lizard
645
Roman to Arabic
536
ROT13
958
Rule 110
486
Seven Segment
524
SI Units
530
Sierpiński Triangle
453
Smith Numbers
759
Spelling Numbers
496
Star Wars Opening Crawl
579
Sudoku
372
Ten-pin Bowling
453
Tic-tac-toe
449
Time Distance
634
Tongue-twisters
554
Transpose Sentence
744
United States
657
Vampire Numbers
741
Van Eck Sequence
651
Zodiac Signs
474
γ
116
λ
495
π
382
τ
378
φ
716
√2
754
𝑒
716