12 Days of Christmas
862
24 Game
254
99 Bottles of Beer
722
Abundant Numbers
867
Abundant Numbers (Long)
937
Arabic to Roman
712
Arithmetic Numbers
325
Arrows
175
Ascending Primes
116
ASCII Table
334
brainfuck
239
Calendar
141
Card Number Validation
283
Catalan Numbers
412
Catalan’s Constant
119
Christmas Trees
249
Collatz
914
Continued Fractions
196
Cubes
222
Day of Week
318
Diamonds
573
Divisors
947
Emirp Numbers
639
Emirp Numbers (Long)
708
Emojify
185
Evil Numbers
800
Evil Numbers (Long)
812
Factorial Factorisation
713
Farey Sequence
685
Fibonacci
929
Fizz Buzz
630
Foo Fizz Buzz Bar
789
Fractions
623
Gijswijt’s Sequence
632
Happy Numbers
280
Happy Numbers (Long)
315
Hexdump
176
Hilbert Curve
104
Intersection
754
Inventory Sequence
549
ISBN
678
Jacobi Symbol
586
Kaprekar Numbers
669
Kolakoski Constant
129188
Leap Years
787
Levenshtein Distance
656
Leyland Numbers
122
ln 2
10595
Look and Say
546
Lucky Numbers
566
Lucky Tickets
555
Mahjong
91
Mandelbrot
186
Rijndael S-box
189
ROT13
767
γ
497
λ
514
π
111576
τ
109
φ
106
√2
109
𝑒
87