99 Bottles of Beer
850
Abundant Numbers
785
Abundant Numbers (Long)
931
Arithmetic Numbers
911
Ascending Primes
636
ASCII Table
671
Catalan Numbers
973
Christmas Trees
772
Collatz
913
Cubes
685
Day of Week
513
Diamonds
722
Divisors
984
Emirp Numbers
623
Emirp Numbers (Long)
682
Evil Numbers
958
Evil Numbers (Long)
952
Factorial Factorisation
526
Farey Sequence
757
Fibonacci
935
Fizz Buzz
977
Foo Fizz Buzz Bar
986
Forsyth–Edwards Notation
583
Fractions
722
Gijswijt’s Sequence
636
Happy Numbers
723
Happy Numbers (Long)
823
Intersection
808
Inventory Sequence
854
ISBN
723
Jacobi Symbol
740
Kolakoski Constant
686
Kolakoski Sequence
784
Leap Years
815
Levenshtein Distance
604
Leyland Numbers
959
ln 2
677
Look and Say
686
Lucky Numbers
690
Medal Tally
681
Niven Numbers
773
Niven Numbers (Long)
843
Number Spiral
584
Odious Numbers
834
Odious Numbers (Long)
814
Ordinal Numbers
907
Pangram Grep
865
Pascal’s Triangle
924
Pernicious Numbers
767
Pernicious Numbers (Long)
829
Prime Numbers
892
Prime Numbers (Long)
952
Quine
946
Recamán
852
Repeating Decimals
538
Reverse Polish Notation
672
Rijndael S-box
469
Rock-paper-scissors-Spock-lizard
688
Roman to Arabic
511
Rule 110
580
Seven Segment
791
Sierpiński Triangle
736
Smith Numbers
711
Transpose Sentence
481
Van Eck Sequence
819
π
421
φ
638
√2
707
𝑒
701