12 Days of Christmas
423
24 Game
229
99 Bottles of Beer
530
Abundant Numbers
698
Abundant Numbers (Long)
766
Arabic to Roman
512
Arithmetic Numbers
749
Arrows
347
Ascending Primes
397
ASCII Table
598
Billiards
346
brainfuck
454
Card Number Validation
447
Catalan Numbers
892
Catalan’s Constant
554
Christmas Trees
596
Collatz
780
541
798
CSS Colors
93
372
Cubes
413
Day of Week
390769
DFA Simulator
602
Diamonds
584
Divisors
675
872
Emirp Numbers
551
Emirp Numbers (Long)
618
Emojify
258
Evil Numbers
981
Evil Numbers (Long)
951
Factorial Factorisation
517
Farey Sequence
495
Fibonacci
6857815908358902119319109314787378436529168435074442916359058127910899396533705620
960579786806774674699
Fizz Buzz
12691
949
891
Foo Fizz Buzz Bar
783
Forsyth–Edwards Notation
564
Fractions
584
Game of Life
532
Gijswijt’s Sequence
578
Happy Numbers
444
Happy Numbers (Long)
529
Hexdump
526
Intersection
588
Inventory Sequence
807
ISBN
813
662
Jacobi Symbol
312
Kaprekar Numbers
137
Kolakoski Constant
684
Kolakoski Sequence
863
Leap Years
830
Levenshtein Distance
338
Leyland Numbers
686
ln 2
840
Look and Say
644
Lucky Numbers
439
Lucky Tickets
498
Mahjong
236
Maze
315
Medal Tally
559
Morse Decoder
281
Morse Encoder
411
Musical Chords
211
N Queens
465
Niven Numbers
771
Niven Numbers (Long)
840
Number Spiral
537
Odious Numbers
783
Odious Numbers (Long)
766
Ordinal Numbers
466
PalindromemordnilaP
319
Pangram Grep
771
Pascal’s Triangle
758
697
Pernicious Numbers
767
Pernicious Numbers (Long)
729
Poker
253
Polyominoes
287
Prime Numbers
654
Prime Numbers (Long)
690
Proximity Grid
347
QR Decoder
419
Quine
429
757
946
Recamán
757
Repeating Decimals
234
Reverse Polish Notation
585
Reversi
299
Rijndael S-box
106
384
Rock-paper-scissors-Spock-lizard
444
Roman to Arabic
561
Rule 110
541
Seven Segment
437
SI Units
247
Sierpiński Triangle
645
Smith Numbers
519
Spelling Numbers
309
Star Wars Opening Crawl
435
Sudoku
239
Sudoku (Fill-in)
213
Ten-pin Bowling
248
Time Distance
465
Tongue-twisters
426
Transpose Sentence
619
United States
286
Vampire Numbers
523
Van Eck Sequence
787
Zeckendorf Representation
627
Zodiac Signs
237
γ
587
λ
491
π
78
800
τ
762
φ
828
√2
855
𝑒
780