12 Days of Christmas
431
683
99 Bottles of Beer
585
Abundant Numbers
803
Arabic to Roman
619
Arrows
784
brainfuck
553
804
Christmas Trees
628
737
Cubes
614
Day of Week
921
Diamonds
731
Divisors
761
967
Emirp Numbers
857
Evil Numbers
599
958
Fibonacci
809
935
Fizz Buzz
780
939
Happy Numbers
942
ISBN
556
Leap Years
756
Morse Decoder
648
Morse Encoder
797
Niven Numbers
814
Odious Numbers
569
783
Ordinal Numbers
748
484656
Pangram Grep
914
Pascal’s Triangle
887
Pernicious Numbers
711
Poker
395
Prime Numbers
699
676460
Quine
967411301836463599
946
727
Rock-paper-scissors-Spock-lizard
665
Rule 110
567
Seven Segment
706
Sierpiński Triangle
790
Sudoku
454
United States
575
Zeckendorf Representation
508
λ
187
470
π
568
τ
559
φ
828
√2
826
𝑒
55
633