12 Days of Christmas
156
830908
99 Bottles of Beer
15
63221
Abundant Numbers
755
748
797876
Abundant Numbers (Long)
945
Arabic to Roman
830
Arithmetic Numbers
921
Arrows
483503
Ascending Primes
456
ASCII Table
551
787
brainfuck
664
Card Number Validation
794
Catalan Numbers
930
Catalan’s Constant
714
Christmas Trees
102
744820
Collatz
700
912
612
Cubes
49
357
Day of Week
905
DFA Simulator
701
Diamonds
61
699
Divisors
796
907
984933
Emirp Numbers
740
694714
Emirp Numbers (Long)
758
Emojify
607
Evil Numbers
796
981799
Evil Numbers (Long)
951
Farey Sequence
803
Fibonacci
850
934928
Fizz Buzz
855
944933815973992977878
Foo Fizz Buzz Bar
672
934
986763
Fractions
760
Gijswijt’s Sequence
764
Happy Numbers
587
759736
Happy Numbers (Long)
862
Hexdump
919
Intersection
690
802805
Inventory Sequence
882
ISBN
801
Jacobi Symbol
700
Kaprekar Numbers
494
Kolakoski Constant
108
814
Kolakoski Sequence
496475
880863
Leap Years
849
883853
Levenshtein Distance
575769
Leyland Numbers
68
909742
ln 2
828
Look and Say
653
817652
Lucky Numbers
831
Lucky Tickets
639
Niven Numbers
829
941915
Niven Numbers (Long)
872
Number Spiral
584
Odious Numbers
778
979822
Odious Numbers (Long)
972
Ordinal Numbers
833
907792
PalindromemordnilaP
802
Pangram Grep
532
910862
Partition Numbers
389
Pascal’s Triangle
598
907505
Pernicious Numbers
475
832657
Pernicious Numbers (Long)
624
Prime Numbers
720
892869
Prime Numbers (Long)
930913
Quine
967
946633
Recamán
501
876734
Reverse Polish Notation
833
Roman to Arabic
668
ROT13
912
Seven Segment
508
Sierpiński Triangle
874
Smith Numbers
782
Spelling Numbers
508
Sudoku (Fill-in)
527
Ten-pin Bowling
583574
Tic-tac-toe
816
Tongue-twisters
723
Transpose Sentence
858
United States
697719
Vampire Numbers
107
822535
Van Eck Sequence
560
900
Zeckendorf Representation
729
Zodiac Signs
661
π
669
132
τ
664
φ
906
√2
874
𝑒
782