12 Days of Christmas
407393
99 Bottles of Beer
394
Abundant Numbers
819765
Abundant Numbers (Long)
861826
Arabic to Roman
476
Arithmetic Numbers
713
Arrows
565
Ascending Primes
420
ASCII Table
546
brainfuck
335
Calendar
493
Card Number Validation
498
Catalan Numbers
875
Catalan’s Constant
606
Christmas Trees
586
623
648
463
Collatz
744730
755
904788798
CSS Colors
862
Cubes
434
Day of Week
591
Diamonds
303
443
Divisors
556
786985
Emirp Numbers
772
Emirp Numbers (Long)
524
Emojify
564
Evil Numbers
958
Evil Numbers (Long)
953
Factorial Factorisation
286
Farey Sequence
710
Fibonacci
686146617819
510907565852935556233717
Fizz Buzz
518
541
955891
Foo Fizz Buzz Bar
756
Forsyth–Edwards Notation
497
Fractions
773
Game of Life
447
Happy Numbers
714
Happy Numbers (Long)
715
Intersection
498
Inventory Sequence
784
ISBN
566
Jacobi Symbol
506
Kaprekar Numbers
362
Kolakoski Constant
582
Kolakoski Sequence
795
Leap Years
770
Levenshtein Distance
415
Leyland Numbers
665
ln 2
766
Look and Say
553
Lucky Numbers
666
Lucky Tickets
479
Medal Tally
460
Multitap Input
241
N Queens
406
Niven Numbers
908919
Niven Numbers (Long)
841
Number Spiral
431
Odious Numbers
956
Odious Numbers (Long)
951
Ordinal Numbers
582
PalindromemordnilaP
584
Pangram Grep
772
Partition Numbers
362
Pascal’s Triangle
660
Pernicious Numbers
799
Pernicious Numbers (Long)
776
Prime Numbers
875853
Prime Numbers (Long)
660
Quine
947
Recamán
588728639
Repeating Decimals
250
Reverse Polish Notation
549
Rijndael S-box
345
Rock-paper-scissors-Spock-lizard
499
Roman to Arabic
479
ROT13
799
Rule 110
446
Seven Segment
371
Sierpiński Triangle
616
Smith Numbers
422
Spelling Numbers
246
Tic-tac-toe
397
Tongue-twisters
343
Topological Sort
203
Tower of Hanoi
627
Transpose Sentence
468
Trinomial Triangle
592
United States
373701
Van Eck Sequence
633
Zeckendorf Representation
482
γ
416
λ
406
π
720
τ
715
φ
778
√2
872
𝑒
822