12 Days of Christmas
415
99 Bottles of Beer
494
Abundant Numbers
741
Abundant Numbers (Long)
812
Arithmetic Numbers
784
Arrows
572
Ascending Primes
400
ASCII Table
598
Billiards
558
brainfuck
564
Card Number Validation
611
Catalan Numbers
891
Christmas Trees
691769
Collatz
729797
CSS Colors
899
Cubes
387
Day of Week
768
Diamonds
795
Divisors
933
Emirp Numbers
750
Emirp Numbers (Long)
651
Emojify
775
Evil Numbers
957
Evil Numbers (Long)
951
Factorial Factorisation
574
Farey Sequence
508
Fibonacci
770934
Fizz Buzz
801
955891
Foo Fizz Buzz Bar
872
Forsyth–Edwards Notation
556
Fractions
661
Gijswijt’s Sequence
483
Happy Numbers
812
Happy Numbers (Long)
598
Hexdump
483
Inventory Sequence
793
ISBN
643
Kaprekar Numbers
692546
593
Kolakoski Sequence
796
Leap Years
829
787847
Leyland Numbers
816
ln 2
950
Look and Say
643
Lucky Numbers
691
Medal Tally
559
N Queens
486
Niven Numbers
785
Niven Numbers (Long)
854
Number Spiral
523
Odious Numbers
911
Odious Numbers (Long)
675
Ordinal Numbers
630
PalindromemordnilaP
675
Pangram Grep
866
813
Pascal’s Triangle
841
Pernicious Numbers
814
Pernicious Numbers (Long)
762
Prime Numbers
896934
Prime Numbers (Long)
536951
Proximity Grid
408
Quine
1,000
866946
Recamán
747
Reverse Polish Notation
585
Rock-paper-scissors-Spock-lizard
521
Roman to Arabic
540
ROT13
827
Rule 110
512
Seven Segment
569
Sierpiński Triangle
687
Smith Numbers
519
Spelling Numbers
309
Tic-tac-toe
630
Time Distance
399
Tongue-twisters
340579
Transpose Sentence
606
United States
596
Vampire Numbers
612
Van Eck Sequence
701
π
645
τ
626
φ
721
√2
977
𝑒
975