12 Days of Christmas
696
99 Bottles of Beer
672
Abundant Numbers
802
Abundant Numbers (Long)
893
Arabic to Roman
514
ASCII Table
541
brainfuck
392
Catalan Numbers
679
Catalan’s Constant
342
Christmas Trees
617458
Collatz
684
809
CSS Colors
349
Cubes
390
Diamonds
389
Divisors
984
Emirp Numbers
535
386
Emirp Numbers (Long)
594
603
Evil Numbers
770
775
Evil Numbers (Long)
797
Fibonacci
405
934
Fizz Buzz
939
Happy Numbers
554
Intersection
497
ISBN
748
Leap Years
770
Look and Say
537
Morse Decoder
403
Morse Encoder
204
Niven Numbers
744
Odious Numbers
768
798
Odious Numbers (Long)
802
Ordinal Numbers
606
Pangram Grep
339
399
512
226410
Pascal’s Triangle
609
Pernicious Numbers
766
Prime Numbers
603
Quine
967345479683
51033286646350642952981946406889632
Recamán
802
572
Reverse Polish Notation
378
Rock-paper-scissors-Spock-lizard
390
Roman to Arabic
281
Rule 110
386
Seven Segment
250
325
356
Sierpiński Triangle
258
Spelling Numbers
180
Sudoku
192
Tongue-twisters
365
π
397
τ
391
φ
623
√2
977
𝑒
387