12 Days of Christmas
845
850
24 Game
70
99 Bottles of Beer
705
724
Abundant Numbers
736
710
Abundant Numbers (Long)
875
747
Arabic to Roman
272
Arithmetic Numbers
796
667
Arrows
401
Ascending Primes
529
ASCII Table
414
brainfuck
493
Calendar
732
Card Number Validation
590
Catalan Numbers
25
Catalan’s Constant
167
12764
Christmas Trees
606
Collatz
939
876
CSS Colors
44
Cubes
44
Day of Week
935
Diamonds
606
Divisors
779
813
Emirp Numbers
817
Emirp Numbers (Long)
680
Emojify
290
Evil Numbers
788
571
Evil Numbers (Long)
811
Factorial Factorisation
254
92
Farey Sequence
17
Fibonacci
863
810
Fizz Buzz
495907769721616701947882556755655686
Foo Fizz Buzz Bar
873
877880
Forsyth–Edwards Notation
511
Fractions
756
Game of Life
366
Gijswijt’s Sequence
87
Happy Numbers
855
Happy Numbers (Long)
242
Hilbert Curve
39
Intersection
806
Inventory Sequence
64
ISBN
595
Jacobi Symbol
595
Kaprekar Numbers
336
Kolakoski Constant
113
Kolakoski Sequence
112
Leap Years
744
Leyland Numbers
136
ln 2
143
50
Look and Say
628
Lucky Numbers
481
Mandelbrot
370
Medal Tally
516
Morse Decoder
403
Morse Encoder
453
Multitap Input
511
N Queens
123
Niven Numbers
829
Niven Numbers (Long)
942
Number Spiral
380
Odious Numbers
811
544
Odious Numbers (Long)
806
Ordinal Numbers
804
582
PalindromemordnilaP
411
Pangram Grep
707
Partition Numbers
123
Pascal’s Triangle
754
Pernicious Numbers
680
Pernicious Numbers (Long)
523
Polyominoes
46
Prime Numbers
917
538
Prime Numbers (Long)
895
Quine
850
Recamán
152
Rijndael S-box
257
Rock-paper-scissors-Spock-lizard
515
Roman to Arabic
373
ROT13
490
Rule 110
379
Scrambled Sort
398
Seven Segment
515
Sierpiński Triangle
196
Smith Numbers
101
Spelling Numbers
507
Sudoku
225
Tic-tac-toe
426
Tongue-twisters
696
Tower of Hanoi
504
Transpose Sentence
586
Trinomial Triangle
41
United States
380
Vampire Numbers
278
Van Eck Sequence
36
γ
176
70
λ
325
157
π
159
58
τ
155
59
φ
138
48
√2
129
50
𝑒
134
48