12 Days of Christmas
866
99 Bottles of Beer
772
Abundant Numbers
773
Abundant Numbers (Long)
903
Arabic to Roman
718
Arithmetic Numbers
681
Arrows
339
Ascending Primes
455
ASCII Table
660
brainfuck
577
Catalan Numbers
691
Catalan’s Constant
249
Christmas Trees
735
Collatz
835
CSS Colors
372
Cubes
623
Day of Week
349
Diamonds
447
Divisors
891
Emirp Numbers
614
Emirp Numbers (Long)
676
Emojify
411
Evil Numbers
786
Evil Numbers (Long)
769
Factorial Factorisation
487
Farey Sequence
415
Fibonacci
935
Fizz Buzz
945
Foo Fizz Buzz Bar
910
Fractions
590
Game of Life
377
Happy Numbers
562
Happy Numbers (Long)
614
Hexdump
623
Intersection
785
ISBN
684
Leap Years
815
Leyland Numbers
755
ln 2
715
Look and Say
637
Lucky Numbers
583
Morse Decoder
369
Morse Encoder
383
Musical Chords
283
Niven Numbers
787
Niven Numbers (Long)
873
Number Spiral
394
Odious Numbers
784
Odious Numbers (Long)
783
Ordinal Numbers
790
PalindromemordnilaP
805
Pangram Grep
835
Pascal’s Triangle
712
Pernicious Numbers
489
Pernicious Numbers (Long)
538
Poker
563
Prime Numbers
643
Prime Numbers (Long)
659
Quine
944
Recamán
506
Roman to Arabic
594
Rule 110
507
Seven Segment
500
SI Units
437
Sierpiński Triangle
306
Spelling Numbers
389
Time Distance
695
Tongue-twisters
724
United States
289
Vampire Numbers
357
Van Eck Sequence
601
π
468
τ
458
φ
708
√2
707
𝑒
701