12 Days of Christmas
885
24 Game
473
99 Bottles of Beer
736
Abundant Numbers
761
Abundant Numbers (Long)
912
Arabic to Roman
670
Arithmetic Numbers
802
Arrows
206
Ascending Primes
444
ASCII Table
757
Billiards
577
brainfuck
387
Card Number Validation
575
Catalan Numbers
710
Catalan’s Constant
822
Christmas Trees
689
Collatz
883
CSS Colors
310
Cubes
556
Day of Week
924
DFA Simulator
623
Diamonds
438
Divisors
750
Emirp Numbers
567
Emirp Numbers (Long)
628
Emojify
409
Evil Numbers
976
Evil Numbers (Long)
976
Factorial Factorisation
448
Farey Sequence
595
Fibonacci
947
Fizz Buzz
935
Foo Fizz Buzz Bar
912
Forsyth–Edwards Notation
702
Fractions
1,000
Game of Life
342
Gijswijt’s Sequence
517
Happy Numbers
721
Happy Numbers (Long)
828
Hexdump
634
Intersection
818
Inventory Sequence
857
ISBN
746
Jacobi Symbol
663
Kaprekar Numbers
330424
Kolakoski Constant
755
Kolakoski Sequence
897
Leap Years
683
Levenshtein Distance
570
Leyland Numbers
936
ln 2
898
Look and Say
831
Lucky Numbers
871
Lucky Tickets
576
Mahjong
190
Maze
225
Medal Tally
581
Morse Decoder
104
Morse Encoder
372
Musical Chords
368
N Queens
582
Niven Numbers
867
957
Niven Numbers (Long)
806
Number Spiral
402
Odious Numbers
800
Odious Numbers (Long)
788
Ordinal Numbers
931
PalindromemordnilaP
879
Pangram Grep
766
Partition Numbers
259
Pascal’s Triangle
885
Pernicious Numbers
727
Pernicious Numbers (Long)
788
Poker
576
Polyominoes
323
Prime Numbers
1,000
Prime Numbers (Long)
698
Proximity Grid
234
QR Decoder
284
Quine
969
Recamán
629
Repeating Decimals
514
Reverse Polish Notation
741
Reversi
300
Rijndael S-box
500
Rock-paper-scissors-Spock-lizard
722
Roman to Arabic
576
ROT13
958
Rule 110
412
Seven Segment
685
SI Units
315
Sierpiński Triangle
584
Smith Numbers
409
Spelling Numbers
456
Star Wars Opening Crawl
491
Sudoku
494
Sudoku (Fill-in)
450
Ten-pin Bowling
439
Tic-tac-toe
578
Time Distance
670
Tongue-twisters
798
Transpose Sentence
906
United States
861
Vampire Numbers
779
Van Eck Sequence
800
Zeckendorf Representation
644
Zodiac Signs
826
γ
542
λ
495
π
578956
τ
956
φ
981
√2
875714
𝑒
857