99 Bottles of Beer
770
Abundant Numbers
750
913
Arabic to Roman
782
Arithmetic Numbers
836
Arrows
343
554
503
Ascending Primes
781
ASCII Table
737
731
846
Calendar
884
714
Card Number Validation
586539
675
580
Catalan Numbers
488
870
733
Christmas Trees
841845
765
966
Collatz
570
808
875
Continued Fractions
595
728
854
Cubes
622
538
661
Day of Week
780
904
1,000
Diamonds
457
Divisors
803830500598905
957
Emirp Numbers
797
Emojify
424
Evil Numbers
569646675623889558794
Factorial Factorisation
809
Farey Sequence
684
520
846
Fibonacci
714
Fizz Buzz
735
Fractions
828
7539091,000
Happy Numbers
907
756
891
Hexdump
696
ISBN
718677500648813
814
Kaprekar Numbers
159
Leap Years
851814763836827737786
Leyland Numbers
681
811
831
Look and Say
771
964
Lucky Numbers
566
Medal Tally
473
Minesweeper
488
Morse Encoder
342
Multitap Input
836
Niven Numbers
860
800
895
Number Spiral
571
Odious Numbers
673
824
Ordinal Numbers
857
Pangram Grep
860667
847
929
Pascal’s Triangle
385
957
730
694
Pernicious Numbers
750667
816511784
Prime Numbers
917
682
952875969
Recamán
640
670
689
Reverse Polish Notation
757
857
Rijndael S-box
227
Rock-paper-scissors-Spock-lizard
754
ROT13
658914800
907921
Rule 110
602
Scrambled Sort
578
963
Set
947
Seven Segment
542
Smith Numbers
667
Spelling Numbers
460
Tic-tac-toe
430
Time Distance
704
Tongue-twisters
486
Transpose Sentence
703
United States
321
Zodiac Signs
268
√2
318