12 Days of Christmas
804
24 Game
25
99 Bottles of Beer
646
740
Abundant Numbers
794
Abundant Numbers (Long)
869
Arabic to Roman
285
327
Arithmetic Numbers
875
Arrows
316
Ascending Primes
403
ASCII Table
682
Billiards
314
brainfuck
495
Card Number Validation
648
Catalan Numbers
405
Catalan’s Constant
183
Christmas Trees
525
Collatz
898
CSS Colors
280
Cubes
492
Day of Week
266
DFA Simulator
463
Diamonds
62
394
48
Divisors
814
Emirp Numbers
468
Emirp Numbers (Long)
525
Emojify
207
Evil Numbers
8434833017516836318744048650446220136510829044136447133635618883541141360
8236956235929812237319657315811137673448392327109123487722688744
467
Evil Numbers (Long)
559
Factorial Factorisation
110
134
Farey Sequence
194
Fibonacci
704
Fizz Buzz
989602
Foo Fizz Buzz Bar
861
Forsyth–Edwards Notation
549
Fractions
652
Game of Life
193
Gijswijt’s Sequence
402
Happy Numbers
568
695
425
Happy Numbers (Long)
791
Hexdump
395
Hilbert Curve
51
Intersection
693
Inventory Sequence
494
ISBN
214
424
725
Jacobi Symbol
627
Kaprekar Numbers
662
Kolakoski Constant
424
Kolakoski Sequence
436
Leap Years
855
Levenshtein Distance
547
Leyland Numbers
538
ln 2
580
Look and Say
531
Lucky Numbers
20
479
Lucky Tickets
590
Mandelbrot
658
Maze
286
Medal Tally
537
Morse Decoder
369
Morse Encoder
471
Musical Chords
121104
123
N Queens
107
Niven Numbers
625
Niven Numbers (Long)
612
Number Spiral
341
Odious Numbers
397
Odious Numbers (Long)
408
Ordinal Numbers
597
Pangram Grep
365
567
603353
300
459
368
46110214
405
Partition Numbers
116
Pascal’s Triangle
227
109
Pernicious Numbers
353
Pernicious Numbers (Long)
332
Poker
274
Prime Numbers
500
Prime Numbers (Long)
500
Proximity Grid
369
Quine
796
638
912
Recamán
489
Repeating Decimals
378
Rijndael S-box
181
185
Rock-paper-scissors-Spock-lizard
364
Roman to Arabic
282
ROT13
495
Rule 110
328
Scrambled Sort
430
240
376
103
Seven Segment
229
369
300
SI Units
533
Sierpiński Triangle
119
Smith Numbers
474
Spelling Numbers
476
Ten-pin Bowling
307
Tic-tac-toe
335
Time Distance
657
Tongue-twisters
538
Transpose Sentence
734
Trinomial Triangle
55
United States
242
Vampire Numbers
122
Van Eck Sequence
360
Zeckendorf Representation
335
γ
183
λ
212
232
190
274
π
272
τ
260
φ
484
√2
528
𝑒
331
76