12 Days of Christmas
434
99 Bottles of Beer
411
Abundant Numbers
708
Abundant Numbers (Long)
770
Arabic to Roman
527
Arithmetic Numbers
797
Arrows
276
Ascending Primes
134
ASCII Table
483
Billiards
463
brainfuck
306
Calendar
413
Catalan Numbers
40
Catalan’s Constant
122
Christmas Trees
540
Collatz
749
CSS Colors
97
Cubes
445
Day of Week
269
Diamonds
396
Divisors
821
Emirp Numbers
430
Emirp Numbers (Long)
74
Emojify
272
Evil Numbers
587
Evil Numbers (Long)
565
Factorial Factorisation
95
Farey Sequence
15
Fibonacci
740
111446
Fizz Buzz
671893597
Foo Fizz Buzz Bar
724871489
Forsyth–Edwards Notation
396
Fractions
526
Game of Life
475
Gijswijt’s Sequence
40
Happy Numbers
482
Happy Numbers (Long)
623
Hexdump
590
Hilbert Curve
78
Inventory Sequence
22
Kaprekar Numbers
141
Kolakoski Constant
105
Kolakoski Sequence
26
Leap Years
741
Leyland Numbers
115
ln 2
95
Look and Say
57
Lucky Numbers
14
Mandelbrot
32
Minesweeper
505
Niven Numbers
581
Niven Numbers (Long)
703
Number Spiral
281
Odious Numbers
597
Odious Numbers (Long)
586
Partition Numbers
95
Pascal’s Triangle
78
Pernicious Numbers
458
Pernicious Numbers (Long)
518
Poker
342
Prime Numbers
720
Prime Numbers (Long)
720
Recamán
69
Reverse Polish Notation
459
Rijndael S-box
105
ROT13
608
Sierpiński Triangle
129
Smith Numbers
47
Time Distance
484
Tongue-twisters
366
Tower of Hanoi
574
Trinomial Triangle
31
Vampire Numbers
102
Van Eck Sequence
23
γ
170
λ
197
π
100
τ
98
φ
98
√2
96
𝑒
80