12 Days of Christmas
901
24 Game
563
99 Bottles of Beer
667
Abundant Numbers
885
778
Abundant Numbers (Long)
926
Arabic to Roman
980
Arithmetic Numbers
721
Arrows
747
Ascending Primes
621
ASCII Table
683
brainfuck
590
Card Number Validation
761
Catalan Numbers
677
Catalan’s Constant
161
Christmas Trees
761
Collatz
886
781
CSS Colors
631
Cubes
762
Day of Week
895
DFA Simulator
669
Diamonds
636
Divisors
783
Emirp Numbers
447
Emirp Numbers (Long)
667
Emojify
367
526
Evil Numbers
1,000
873
1,000
689
Evil Numbers (Long)
1,000
877
1,000
Factorial Factorisation
562
Farey Sequence
450
Fibonacci
660
577
240
738
920
707
959
892
929
980
857
680
923
622
842
644
528
Fizz Buzz
966
964
900
Foo Fizz Buzz Bar
898
985
Forsyth–Edwards Notation
785
Fractions
765
Game of Life
538
Gijswijt’s Sequence
688
Happy Numbers
800
Happy Numbers (Long)
813
Hexdump
630
Intersection
699
849
Inventory Sequence
761
ISBN
780
Jacobi Symbol
724
Kaprekar Numbers
305
Kolakoski Constant
62
Kolakoski Sequence
929
Leap Years
741
Levenshtein Distance
609
Leyland Numbers
925
ln 2
800
Look and Say
679
Lucky Numbers
697
Lucky Tickets
490
Mahjong
357
Maze
582
Medal Tally
687
Morse Decoder
388
650
Morse Encoder
401
Musical Chords
357
N Queens
681
Niven Numbers
830
Niven Numbers (Long)
926
Number Spiral
580
Odious Numbers
1,000
870
1,000
Odious Numbers (Long)
1,000
857
1,000
Ordinal Numbers
825
PalindromemordnilaP
802
Pangram Grep
884
Pascal’s Triangle
714
Pernicious Numbers
678
Pernicious Numbers (Long)
708
Poker
406
Polyominoes
503
Prime Numbers
755
Prime Numbers (Long)
759
Proximity Grid
492
QR Decoder
592
Quine
1,000
479
514
895
491
969
Recamán
887
Repeating Decimals
500
Reverse Polish Notation
782
Reversi
562
Rijndael S-box
636
Rock-paper-scissors-Spock-lizard
386
Roman to Arabic
747
Rule 110
608
Seven Segment
736
SI Units
390
Sierpiński Triangle
750
Smith Numbers
768
Spelling Numbers
980
Star Wars Opening Crawl
285
Sudoku
319
Sudoku (Fill-in)
433
Ten-pin Bowling
387
Time Distance
619
Tongue-twisters
668
Transpose Sentence
719
United States
477
Vampire Numbers
684
Van Eck Sequence
841
Zeckendorf Representation
818
Zodiac Signs
696
γ
63
λ
189
207
194
201
π
366
569
τ
518
φ
754
√2
742
𝑒
593