12 Days of Christmas
420412
402
95
99 Bottles of Beer
507
296
Abundant Numbers
605
619
Abundant Numbers (Long)
656
822
Arithmetic Numbers
614
Arrows
399
Ascending Primes
342
ASCII Table
643
469
brainfuck
257408
171
384139
Card Number Validation
398
Catalan Numbers
381
479
Catalan’s Constant
84
Christmas Trees
521
431
Collatz
664844718
711
616693
819
CSS Colors
104
85
937
Cubes
359
Day of Week
784
Diamonds
418
Divisors
653
651
757
554
Emirp Numbers
305
Emirp Numbers (Long)
560
Emojify
447
Evil Numbers
402621534
772
503
752327
405
Evil Numbers (Long)
391634532
847
512
825387
400
Factorial Factorisation
113
Farey Sequence
614
Fibonacci
584639536469833204756946729614831504801646462677661522761585560307600719818867718824153818524736465827919611723622400567415624935556243736626841596778776468475698306619
Fizz Buzz
778
589
684748
750458
848
Foo Fizz Buzz Bar
646
573
669
Forsyth–Edwards Notation
536
Fractions
409
Game of Life
281
Gijswijt’s Sequence
72
Happy Numbers
335
Happy Numbers (Long)
589
Intersection
523
ISBN
623
Kolakoski Constant
90
Leap Years
692
558
491
555
Levenshtein Distance
436
Leyland Numbers
578
ln 2
469
Look and Say
524
Morse Encoder
223
157
Niven Numbers
544
Niven Numbers (Long)
769
Number Spiral
311
Odious Numbers
401618531
788
519
770336
391
Odious Numbers (Long)
401631541
880
524
861388
392
Ordinal Numbers
396
Pangram Grep
742
Pascal’s Triangle
434
Pernicious Numbers
423
Pernicious Numbers (Long)
504
Prime Numbers
528
438
596446
Prime Numbers (Long)
686
703679
Quine
510
496
947
333
Rijndael S-box
171
232
Rock-paper-scissors-Spock-lizard
546
ROT13
599
Sierpiński Triangle
195
Smith Numbers
431
Tic-tac-toe
157
Tongue-twisters
393
Transpose Sentence
338
United States
134
104
Vampire Numbers
336
Zeckendorf Representation
414
γ
194
λ
134
97167
π
79
99
68
138
111
161
τ
67
φ
412
7647
106
√2
293
𝑒
479
65