12 Days of Christmas
879
24 Game
439
99 Bottles of Beer
731
Abundant Numbers
750
Abundant Numbers (Long)
890
Arabic to Roman
652
Arithmetic Numbers
780
Arrows
201
Ascending Primes
428
ASCII Table
746
Billiards
545
brainfuck
374
Card Number Validation
545
Catalan Numbers
691
Catalan’s Constant
781
Christmas Trees
678
Collatz
865
CSS Colors
295
Cubes
546
Day of Week
887
DFA Simulator
595
Diamonds
430
Divisors
738
Emirp Numbers
555
Emirp Numbers (Long)
608
Emojify
401
Evil Numbers
958
Evil Numbers (Long)
952
Factorial Factorisation
433
Farey Sequence
573
Fibonacci
935
Fizz Buzz
929
Foo Fizz Buzz Bar
900
Forsyth–Edwards Notation
680
Fractions
970
Game of Life
320
Gijswijt’s Sequence
497
Happy Numbers
706
Happy Numbers (Long)
804
Hexdump
617
Intersection
790
Inventory Sequence
827
ISBN
723
Jacobi Symbol
634
Kaprekar Numbers
308402
Kolakoski Constant
703
Kolakoski Sequence
865
Leap Years
673
Levenshtein Distance
550
Leyland Numbers
910
ln 2
871
Look and Say
809
Lucky Numbers
845
Lucky Tickets
549
Mahjong
169
Maze
215
Medal Tally
559
Morse Decoder
102
Morse Encoder
364
Musical Chords
352
N Queens
557
Niven Numbers
829
941
Niven Numbers (Long)
788
Number Spiral
387
Odious Numbers
784
Odious Numbers (Long)
767
Ordinal Numbers
907
PalindromemordnilaP
839
Pangram Grep
746
Partition Numbers
249
Pascal’s Triangle
863
Pernicious Numbers
711
Pernicious Numbers (Long)
766
Poker
562
Polyominoes
308
Prime Numbers
981
Prime Numbers (Long)
680
Proximity Grid
224
QR Decoder
273
Quine
946
Recamán
615
Repeating Decimals
493
Reverse Polish Notation
704
Reversi
271
Rijndael S-box
480
Rock-paper-scissors-Spock-lizard
713
Roman to Arabic
559
ROT13
915
Rule 110
403
Seven Segment
669
SI Units
309
Sierpiński Triangle
553
Smith Numbers
395
Spelling Numbers
437
Star Wars Opening Crawl
473
Sudoku
479
Sudoku (Fill-in)
431
Ten-pin Bowling
423
Tic-tac-toe
554
Time Distance
655
Tongue-twisters
792
Transpose Sentence
860
United States
773
Vampire Numbers
756
Van Eck Sequence
773
Zeckendorf Representation
613
Zodiac Signs
792
γ
524
λ
486
π
547935
τ
929
φ
957
√2
859697
𝑒
839