12 Days of Christmas
168
865
24 Game
536
99 Bottles of Beer
869
Abundant Numbers
368
773
Abundant Numbers (Long)
925
Arabic to Roman
860
810784
Arithmetic Numbers
3
553
948
Arrows
605
Ascending Primes
540
ASCII Table
744
brainfuck
17
848
Card Number Validation
560
Catalan Numbers
641
978
Catalan’s Constant
212
793
685
Christmas Trees
816
765
Collatz
41
962902
971
CSS Colors
431
881
720341
Cubes
82
423
Day of Week
75
1,000
667955
755
DFA Simulator
565
Diamonds
588
Divisors
254
831
1,000
Emirp Numbers
667311
680
Emirp Numbers (Long)
717
745
Emojify
500
Evil Numbers
909
605
Evil Numbers (Long)
775
872
Factorial Factorisation
110
661
688
Farey Sequence
647
Fibonacci
556737309979986623
969943
935
742
791
947
907
Fizz Buzz
265
800
983
548
Foo Fizz Buzz Bar
163
1,000
Forsyth–Edwards Notation
724
Fractions
129
741
768
1,000
Game of Life
172
679
Gijswijt’s Sequence
491
Happy Numbers
849
Happy Numbers (Long)
774
Hexdump
424
544
Intersection
709
831
Inventory Sequence
844
ISBN
216
883
Jacobi Symbol
712
Kaprekar Numbers
255
Kolakoski Constant
69
712
Kolakoski Sequence
384
897
Leap Years
185
953
896
Levenshtein Distance
6
533
963
Leyland Numbers
901
ln 2
140
855870
828
Look and Say
771
Lucky Numbers
509
Lucky Tickets
432
Mahjong
379
Maze
385
Medal Tally
592
Morse Decoder
650
Morse Encoder
741
Musical Chords
284
N Queens
715
Niven Numbers
712
957
Niven Numbers (Long)
769
926
Number Spiral
279
741
Odious Numbers
698
930
Odious Numbers (Long)
854
Ordinal Numbers
786
648
230
PalindromemordnilaP
748
Pangram Grep
900
Pascal’s Triangle
825
111
761
Pernicious Numbers
784
Pernicious Numbers (Long)
912
Poker
544
Polyominoes
322
Prime Numbers
915
539
952
Prime Numbers (Long)
721
Proximity Grid
384
QR Decoder
547
Quine
179
969
Recamán
824
Repeating Decimals
387
780
Reverse Polish Notation
800
598
784
Reversi
306
Rijndael S-box
637
500
Rock-paper-scissors-Spock-lizard
703
Roman to Arabic
590795
Rule 110
256
688
614
Seven Segment
131
760
SI Units
477
Sierpiński Triangle
536
Smith Numbers
680
Spelling Numbers
857
509
Star Wars Opening Crawl
513
Sudoku
28
381
Sudoku (Fill-in)
16
359
Ten-pin Bowling
436
Time Distance
833
Tongue-twisters
668
779
Transpose Sentence
551
United States
544733
Vampire Numbers
822
Van Eck Sequence
705
982
Zeckendorf Representation
903
Zodiac Signs
847
γ
603
792
368
λ
443
781
π
154
738
641
915
τ
158
930
890
φ
104
758712
883
√2
99
900
891
𝑒
109
794738
750