12 Days of Christmas
971
24 Game
889
99 Bottles of Beer
927
Abundant Numbers
818
Abundant Numbers (Long)
948
Arabic to Roman
925
Arithmetic Numbers
915
Arrows
945
Ascending Primes
867
ASCII Table
950
brainfuck
927
Card Number Validation
903
Catalan Numbers
919
Catalan’s Constant
747
Christmas Trees
969
Collatz
951
CSS Colors
988
Cubes
963
Day of Week
315
1,000
DFA Simulator
766
Diamonds
233
833
182
Divisors
34
518
461
871
683
604
690
563
49
118
525
555
700
534
645
473
48
584
19
788
20
25
730
716
785
581
732
753
721
820
467
611
942
22
984
454
273
37
524
877
67
78
774
539
861
308
560
628
Emirp Numbers
942
Emirp Numbers (Long)
926
Emojify
949
Evil Numbers
857
345
Evil Numbers (Long)
946
344
Factorial Factorisation
886
Farey Sequence
938
Fibonacci
30
933
Fizz Buzz
993
Foo Fizz Buzz Bar
971
Forsyth–Edwards Notation
929
Fractions
918
Game of Life
243
762
Gijswijt’s Sequence
673
Happy Numbers
295
950
Happy Numbers (Long)
937
Hexdump
916
Intersection
847
Inventory Sequence
871
ISBN
280
249
307
436
938
Jacobi Symbol
706
Kolakoski Constant
917
Kolakoski Sequence
859
Leap Years
987
Levenshtein Distance
387
886
222
229
Leyland Numbers
939
ln 2
467
765
Look and Say
941
Lucky Numbers
290
928
Lucky Tickets
627
Mahjong
776
Maze
Medal Tally
937
Morse Decoder
959
Morse Encoder
952
Musical Chords
133
120
204
904
N Queens
909
Niven Numbers
945
Niven Numbers (Long)
934
Number Spiral
906
Odious Numbers
855
Odious Numbers (Long)
947
Ordinal Numbers
937
PalindromemordnilaP
723
Pangram Grep
312
415
352
287
419
956
163
230
147
189
Pascal’s Triangle
541
872
Pernicious Numbers
971
Pernicious Numbers (Long)
964
Poker
928
Polyominoes
891
Prime Numbers
46
611
955
Prime Numbers (Long)
619
936
Proximity Grid
761
QR Decoder
923
Quine
615
844
645
946
Recamán
900
Repeating Decimals
735
Reverse Polish Notation
838
Reversi
891
Rijndael S-box
818
Rock-paper-scissors-Spock-lizard
264
971
Roman to Arabic
948
Rule 110
897
Seven Segment
438
944
SI Units
938
Sierpiński Triangle
963
Smith Numbers
Spelling Numbers
883
Star Wars Opening Crawl
923
Sudoku
926
Sudoku (Fill-in)
883
Ten-pin Bowling
240
788
Time Distance
955
Tongue-twisters
872
859
Transpose Sentence
881
United States
906
Vampire Numbers
899
Van Eck Sequence
862
Zeckendorf Representation
916
Zodiac Signs
927
γ
564
629
λ
958
π
888
τ
882
φ
946
√2
847
𝑒
913
72