12 Days of Christmas
392
99 Bottles of Beer
397
Abundant Numbers
650
Abundant Numbers (Long)
733
Arithmetic Numbers
663
Arrows
459
Ascending Primes
247
brainfuck
582
265
Catalan Numbers
563
Catalan’s Constant
423
Collatz
715
Diamonds
381
Divisors
846
932
Emirp Numbers
439
Emirp Numbers (Long)
493
Emojify
440
Evil Numbers
714
Evil Numbers (Long)
700
Factorial Factorisation
455
Farey Sequence
390
Fibonacci
522
Fizz Buzz
683
Foo Fizz Buzz Bar
570
Fractions
583
Game of Life
229
Happy Numbers
501
Happy Numbers (Long)
604
Inventory Sequence
673
Kaprekar Numbers
642
Leap Years
623
Leyland Numbers
622
Look and Say
440
Lucky Numbers
499
Medal Tally
400
Niven Numbers
719
Odious Numbers
725
Odious Numbers (Long)
711
Pascal’s Triangle
530
Pernicious Numbers
620
Pernicious Numbers (Long)
707
Prime Numbers
516
Prime Numbers (Long)
548
Recamán
736
Reverse Polish Notation
376
Rule 110
364
Smith Numbers
330
Tongue-twisters
281
Vampire Numbers
433
Van Eck Sequence
583
710
π
443
τ
440
φ
397
√2
409
𝑒
607