12 Days of Christmas
768
99 Bottles of Beer
692
Abundant Numbers
758
Abundant Numbers (Long)
807
Alphabetic Numbers
800
Arabic to Roman
977
Arithmetic Numbers
378
Arrows
410
Ascending Primes
357
ASCII Table
436
Card Number Validation
426
Catalan Numbers
903
Catalan’s Constant
90
Christmas Trees
541
Collatz
793
Cubes
371
Day of Week
210
Diamonds
233
Divisors
741
Emirp Numbers
540
Emirp Numbers (Long)
636
306
Evil Numbers
919
Evil Numbers (Long)
908
Factorial Factorisation
327
Farey Sequence
312
Fibonacci
701
Fizz Buzz
760
986
957
Foo Fizz Buzz Bar
637
862
Fractions
773
Gijswijt’s Sequence
255
Happy Numbers
435
Happy Numbers (Long)
553
Intersection
470
Inventory Sequence
481
ISBN
657
Jacobi Symbol
529
Kolakoski Constant
111
Kolakoski Sequence
524
Leap Years
659
Levenshtein Distance
616
Leyland Numbers
482
Look and Say
552
Lucky Numbers
542
Morse Decoder
226
Morse Encoder
438
N Queens
541
Niven Numbers
541
Niven Numbers (Long)
709
Number Spiral
570
Odious Numbers
915
Odious Numbers (Long)
907
Ordinal Numbers
717
PalindromemordnilaP
371
Pangram Grep
855
Pascal’s Triangle
310
Pernicious Numbers
421
Pernicious Numbers (Long)
471
Prime Numbers
557
Prime Numbers (Long)
561
Quine
986358864467344448681514554932661731399672938552583821953945413920642666
Recamán
693
Reverse Polish Notation
529
Roman to Arabic
663
Scrambled Sort
382
Seven Segment
426
Sierpiński Triangle
527
Smith Numbers
725
Spelling Numbers
1,000
Star Wars Opening Crawl
245
Tic-tac-toe
684
Time Distance
670
Tongue-twisters
691
Transpose Sentence
311
Ulam Sequence
203
United States
503
Van Eck Sequence
559
λ
207
π
138
τ
48
φ
49
√2
752
𝑒
37