12 Days of Christmas
798
99 Bottles of Beer
539
Abundant Numbers
765
Abundant Numbers (Long)
794
Arabic to Roman
544
Arithmetic Numbers
819
Arrows
293
Ascending Primes
137
ASCII Table
509
Billiards
466
brainfuck
308
Calendar
402
Catalan Numbers
40
Catalan’s Constant
125
Christmas Trees
546
Collatz
767
CSS Colors
181
Cubes
474
Day of Week
268
Diamonds
402
Divisors
830
Emirp Numbers
542
Emirp Numbers (Long)
76
Emojify
338
Evil Numbers
588
Evil Numbers (Long)
579
Factorial Factorisation
96
Farey Sequence
15
Fibonacci
759
Fizz Buzz
674898655
Foo Fizz Buzz Bar
730877616
Forsyth–Edwards Notation
419
Fractions
526
Game of Life
482
Gijswijt’s Sequence
41
Happy Numbers
661
Happy Numbers (Long)
641
Hexdump
601
Hilbert Curve
34
Inventory Sequence
22
Kaprekar Numbers
148
Kolakoski Constant
107
Kolakoski Sequence
27
Leap Years
759
Leyland Numbers
117
ln 2
96
Look and Say
58
Lucky Numbers
14
Mandelbrot
11
Minesweeper
539
Niven Numbers
591
Niven Numbers (Long)
717
Number Spiral
283
Odious Numbers
601
Odious Numbers (Long)
603
Partition Numbers
97
Pascal’s Triangle
78
Pernicious Numbers
471
Pernicious Numbers (Long)
539
Poker
429
Prime Numbers
734
Prime Numbers (Long)
736
Recamán
71
Reverse Polish Notation
462
Rijndael S-box
126
ROT13
617
Sierpiński Triangle
98
Smith Numbers
47
Time Distance
626
Tongue-twisters
526
Tower of Hanoi
577
Trinomial Triangle
31
Vampire Numbers
105
Van Eck Sequence
23
γ
245
λ
267
π
100
τ
99
φ
102
√2
100
𝑒
81