12 Days of Christmas
156
830901
99 Bottles of Beer
15
63221
Abundant Numbers
755
748
797876
Abundant Numbers (Long)
945
Arabic to Roman
832
Arithmetic Numbers
946
Arrows
483503
Ascending Primes
457
ASCII Table
551
787
brainfuck
665
Card Number Validation
786
Catalan Numbers
931
Catalan’s Constant
695
Christmas Trees
102
744820
Collatz
700
912
612
Cubes
49
357
Day of Week
906
DFA Simulator
701
Diamonds
61
699
Divisors
796
908
984934
Emirp Numbers
740
694715
Emirp Numbers (Long)
758
Emojify
607
Evil Numbers
796
981799
Evil Numbers (Long)
951
Farey Sequence
804
Fibonacci
851
935928
Fizz Buzz
855
944934815973992977878
Foo Fizz Buzz Bar
672
935
986764
Fractions
761
Gijswijt’s Sequence
764
Happy Numbers
587
759737
Happy Numbers (Long)
862
Hexdump
919
Intersection
689
801805
Inventory Sequence
882
ISBN
802
Jacobi Symbol
701
Kaprekar Numbers
494
Kolakoski Constant
108
793
Kolakoski Sequence
496475
880864
Leap Years
849
883853
Levenshtein Distance
575749
Leyland Numbers
68
909743
ln 2
828
Look and Say
653
817647
Lucky Numbers
832
Lucky Tickets
639
Niven Numbers
829
941915
Niven Numbers (Long)
872
Number Spiral
584
Odious Numbers
778
979823
Odious Numbers (Long)
972
Ordinal Numbers
833
907792
PalindromemordnilaP
802
Pangram Grep
532
910863
Partition Numbers
390
Pascal’s Triangle
598
907506
Pernicious Numbers
475
832658
Pernicious Numbers (Long)
624
Prime Numbers
720
892869
Prime Numbers (Long)
931914
Quine
967
946633
Recamán
501
877735
Reverse Polish Notation
833
Roman to Arabic
669
ROT13
912
Scrambled Sort
889
Seven Segment
509
Sierpiński Triangle
874
Smith Numbers
783
Spelling Numbers
508
Sudoku (Fill-in)
527
Ten-pin Bowling
584528
Tic-tac-toe
816
Tongue-twisters
723
Transpose Sentence
859
United States
697719
Vampire Numbers
107
822535
Van Eck Sequence
560
901
Zeckendorf Representation
730
Zodiac Signs
661
π
669
132
τ
664
φ
906
√2
874
𝑒
782