12 Days of Christmas
145
876
96824 Game
69
537
97699 Bottles of Beer
15
713
720
825Abundant Numbers
359
816
843
844
743
869Abundant Numbers (Long)
105
940
912
845
929Arabic to Roman
685
795Arithmetic Numbers
3
811
907Arrows
658Ascending Primes
190
581
756ASCII Table
160
775
737
986brainfuck
825Catalan Numbers
28
863
492Catalan’s Constant
194
73
364Christmas Trees
144
872
908Collatz
23
844
971
946CSS Colors
824
833Cubes
40
656
870Day of Week
459
909DFA Simulator
762
736Diamonds
74
732Divisors
51
870
945
857
859
919
1,000Emirp Numbers
601
630
727Emirp Numbers (Long)
104
697
854Emojify
682Evil Numbers
557
911
734
1,000
951
909
949Evil Numbers (Long)
23
739
732
1,000
891
938Factorial Factorisation
208
687
823
835
683
887Farey Sequence
15
624
795
854Fibonacci
316
902
1,000
867
879
947
985Fizz Buzz
138
818
864
590
825
983
790Foo Fizz Buzz Bar
15
520
1,000
807Forsyth–Edwards Notation
532
844Fractions
816
846Game of Life
587
714Gijswijt’s Sequence
49
722
548Happy Numbers
581
806
899
906Happy Numbers (Long)
134
670
847
886Hexdump
797Intersection
766
995Inventory Sequence
27
877
900
931ISBN
775
839Jacobi Symbol
753
807Kolakoski Constant
63
74
499Kolakoski Sequence
28
912
783Leap Years
88
900
914
953
827
896Levenshtein Distance
409
758Leyland Numbers
218
785
772ln 2
128
815
271Look and Say
48
692
783Lucky Numbers
20
714
662Lucky Tickets
681
967Maze
667
682Medal Tally
769Morse Decoder
510Morse Encoder
578Musical Chords
538N Queens
71
505
585
701Niven Numbers
584
907
989
957
1,000Niven Numbers (Long)
10
750
769
928Number Spiral
283
485
573Odious Numbers
539
895
743
1,000
951
889
967Odious Numbers (Long)
22
765
739
1,000
872
924Ordinal Numbers
736
850Pangram Grep
561
1,000Pascal’s Triangle
99
637
701
713Pernicious Numbers
462
800
867
821Pernicious Numbers (Long)
3
671
933
961Poker
622Prime Numbers
590
743
868
680
799
952
968Prime Numbers (Long)
9
722
888
796
698
1,000Proximity Grid
705QR Decoder
506Quine
556
556
633
1,000Recamán
85
816
762Repeating Decimals
500
942Reverse Polish Notation
913Rijndael S-box
148
391
163
527Rock-paper-scissors-Spock-lizard
796Roman to Arabic
671
617Rule 110
5
898Seven Segment
738SI Units
1,000Sierpiński Triangle
112
667
729Smith Numbers
152
712
583Spelling Numbers
812Star Wars Opening Crawl
680Sudoku
574Sudoku v2
517Ten-pin Bowling
535
810Time Distance
794Tongue-twisters
635
828United States
728Vampire Numbers
243
741Van Eck Sequence
33
737
729Zodiac Signs
775
785γ
550
80
641λ
406
162
952π
140
192
247
577
602
274τ
144
584
596
274φ
95
879
768
282√2
89
907
875
248𝑒
98
153
738
215