12 Days of Christmas
779
24 Game
29
99 Bottles of Beer
636
709
Abundant Numbers
792
Abundant Numbers (Long)
816
Arabic to Roman
263
334
Arithmetic Numbers
824
Arrows
324
Ascending Primes
435
ASCII Table
440
Billiards
289
brainfuck
487
Card Number Validation
612
Catalan Numbers
446
Catalan’s Constant
160
Christmas Trees
551
Collatz
848
CSS Colors
246
Cubes
480
Day of Week
302
DFA Simulator
413
Diamonds
59
427
46
Divisors
783
Emirp Numbers
482
Emirp Numbers (Long)
505
Emojify
211
Evil Numbers
1003223031641533311704214604714181863409927339933142830632817076502139338
8033762534928112234818151214310535770407385300104119458620672
427
Evil Numbers (Long)
597
Factorial Factorisation
147
Farey Sequence
337
Fibonacci
715
Fizz Buzz
973597
Foo Fizz Buzz Bar
833
Forsyth–Edwards Notation
525
Fractions
596
Game of Life
197
Gijswijt’s Sequence
426
Happy Numbers
534
669
416
Happy Numbers (Long)
744
Hexdump
375
Intersection
649
Inventory Sequence
515
ISBN
686
Jacobi Symbol
560
Kaprekar Numbers
635
Kolakoski Constant
439
Kolakoski Sequence
450
Leap Years
820
Levenshtein Distance
467
Leyland Numbers
493
ln 2
587
Look and Say
514
Lucky Numbers
19
499
Lucky Tickets
340
Maze
253
Medal Tally
459
Morse Decoder
205
Morse Encoder
458
Musical Chords
11397
112
N Queens
122
Niven Numbers
928
Niven Numbers (Long)
834
Number Spiral
378
Odious Numbers
604
Odious Numbers (Long)
593
Ordinal Numbers
691
Pangram Grep
340
524
717340
262
446
354
42101195
357380
Pascal’s Triangle
307
102
Pernicious Numbers
530
Pernicious Numbers (Long)
452
Poker
276
Prime Numbers
720
Prime Numbers (Long)
708
Proximity Grid
398
Quine
728
933
890
Recamán
630
Repeating Decimals
419
Rijndael S-box
201
Rock-paper-scissors-Spock-lizard
343
Roman to Arabic
322
ROT13
572
Rule 110
334
Seven Segment
167
329
SI Units
520
Sierpiński Triangle
164
Smith Numbers
542
Spelling Numbers
430
Tic-tac-toe
369
Time Distance
671
Tongue-twisters
581
Transpose Sentence
760
United States
255
Vampire Numbers
136
Van Eck Sequence
468
Zeckendorf Representation
361
γ
205
λ
200
227
182
295
π
345
τ
323
φ
676
√2
906
𝑒
423
72