12 Days of Christmas
459
391
99 Bottles of Beer
457
293405
Abundant Numbers
687
700
Arabic to Roman
476
431
ASCII Table
483
brainfuck
Catalan Numbers
22
Christmas Trees
503
628
CSS Colors
161
Cubes
517
421
Diamonds
559
400
Divisors
613
822
593857
Emirp Numbers
511
377514
Emojify
396
Evil Numbers
478595
375800
Fibonacci
818
500900
Fizz Buzz
679
698
804726
Fractions
470
Happy Numbers
487
511
Happy Numbers (Long)
642
Intersection
545
ISBN
546
Kolakoski Constant
589
Kolakoski Sequence
663
654
Leap Years
857
782
Levenshtein Distance
385
Leyland Numbers
765
Look and Say
588
Lucky Numbers
605
Morse Decoder
Morse Encoder
Niven Numbers
598
373721
Number Spiral
213
Odious Numbers
595
338784
Ordinal Numbers
389
641
Pangram Grep
298
693
Pascal’s Triangle
663
481
Pernicious Numbers
255470
273702
Prime Numbers
318671
400625
Prime Numbers (Long)
667
Quine
1,000923500515
1,0001,000969893
Recamán
753
Reverse Polish Notation
397
Rock-paper-scissors-Spock-lizard
407
Roman to Arabic
433
Rule 110
352
386
Seven Segment
362
367
Sierpiński Triangle
519
557
Smith Numbers
517
Spelling Numbers
311
Tongue-twisters
587
United States
255
Vampire Numbers
553
Van Eck Sequence
589
λ
210
342
π
474
324
τ
462
324
φ
627
√2
681
𝑒
593