12 Days of Christmas
420412
402
95
99 Bottles of Beer
507
296
Abundant Numbers
605
618
Abundant Numbers (Long)
641
821
Arithmetic Numbers
612
Arrows
398
Ascending Primes
340
ASCII Table
643
468
brainfuck
257408
170
384139
Card Number Validation
396
Catalan Numbers
381
479
Catalan’s Constant
84
Christmas Trees
519
431
Collatz
664844718
709
616693
819
CSS Colors
103
85
926
Cubes
339
Day of Week
785
Diamonds
393
Divisors
653
651
757
554
Emirp Numbers
304
Emirp Numbers (Long)
558
Emojify
446
Evil Numbers
402621534
772
503
752327
405
Evil Numbers (Long)
391634532
846
512
824387
400
Factorial Factorisation
113
Farey Sequence
614
Fibonacci
584639536469833204756947729614830504801646462677660522761586560307599719818867718824153818524736465827919611723622400567415624935556243737626841595778776469475698306618
Fizz Buzz
778
589
684748
749458
848
Foo Fizz Buzz Bar
646
572
669
Forsyth–Edwards Notation
534
Fractions
408
Game of Life
280
Gijswijt’s Sequence
72
Happy Numbers
335
Happy Numbers (Long)
588
Intersection
522
ISBN
620
Kolakoski Constant
89
Leap Years
668
557
483
555
Levenshtein Distance
435
Leyland Numbers
576
ln 2
469
Look and Say
524
Morse Encoder
222
157
Niven Numbers
543
Niven Numbers (Long)
769
Number Spiral
311
Odious Numbers
401618531
788
518
770336
392
Odious Numbers (Long)
401631541
879
524
860388
393
Ordinal Numbers
395
Pangram Grep
740
Pascal’s Triangle
426
Pernicious Numbers
423
Pernicious Numbers (Long)
503
Prime Numbers
528
438
596446
Prime Numbers (Long)
685
702679
Quine
510
496
947
333
Rijndael S-box
171
231
Rock-paper-scissors-Spock-lizard
543
ROT13
597
Sierpiński Triangle
194
Smith Numbers
429
Tic-tac-toe
157
Tongue-twisters
393
Transpose Sentence
336
United States
134
104
Vampire Numbers
335
Zeckendorf Representation
413
γ
194
λ
134
96163
π
79
99
68
138
111
161
τ
67
φ
412
7647
106
√2
293
𝑒
479
65