12 Days of Christmas
779
24 Game
29
99 Bottles of Beer
636
709
Abundant Numbers
792
Abundant Numbers (Long)
816
Arabic to Roman
264
334
Arithmetic Numbers
825
Arrows
324
Ascending Primes
436
ASCII Table
440
Billiards
289
brainfuck
487
Card Number Validation
613
Catalan Numbers
446
Catalan’s Constant
160
Christmas Trees
551
Collatz
849
CSS Colors
246
Cubes
480
Day of Week
302
DFA Simulator
413
Diamonds
59
427
46
Divisors
783
Emirp Numbers
483
Emirp Numbers (Long)
506
Emojify
211
Evil Numbers
823223031641533311704214604724181863409927340033142830632817076502139338
8033762534928112234918151214310535870409385300104119458620673
427
Evil Numbers (Long)
598
Factorial Factorisation
147
Farey Sequence
Fibonacci
715
Fizz Buzz
973597
Foo Fizz Buzz Bar
834
Forsyth–Edwards Notation
526
Fractions
598
Game of Life
197
Gijswijt’s Sequence
426
Happy Numbers
534
670
416
Happy Numbers (Long)
744
Hexdump
375
Intersection
650
Inventory Sequence
515
ISBN
688
Jacobi Symbol
560
Kaprekar Numbers
636
Kolakoski Constant
439
Kolakoski Sequence
450
Leap Years
820
Levenshtein Distance
467
Leyland Numbers
492
ln 2
587
Look and Say
515
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)
594
Ordinal Numbers
692
Pangram Grep
341
524
718340
262
446
354
42101195
357
Pascal’s Triangle
307
102
Pernicious Numbers
531
Pernicious Numbers (Long)
453
Poker
275
Prime Numbers
720
Prime Numbers (Long)
709
Proximity Grid
398
Quine
728
934
890
Recamán
630
Repeating Decimals
419
Rijndael S-box
201
Rock-paper-scissors-Spock-lizard
343
Roman to Arabic
322
ROT13
573
Rule 110
334
Seven Segment
167
329
SI Units
519
Sierpiński Triangle
164
Smith Numbers
543
Spelling Numbers
430
Tic-tac-toe
370
Time Distance
671
Tongue-twisters
582
Transpose Sentence
766
United States
255
Vampire Numbers
136
Van Eck Sequence
468
Zeckendorf Representation
361
γ
205
λ
200
225
182
295
π
346
τ
323
φ
676
√2
906
𝑒
424
72