12 Days of Christmas
380
395
99 Bottles of Beer
220
389
Abundant Numbers
674
716
Abundant Numbers (Long)
676
Arabic to Roman
508
Arrows
440
ASCII Table
473
brainfuck
363
Catalan Numbers
690
836
Catalan’s Constant
442
Christmas Trees
587
Collatz
547
733
753
CSS Colors
255
Cubes
347
Day of Week
596
Diamonds
404
Divisors
837
Emirp Numbers
464
Emirp Numbers (Long)
534
Emojify
408
Evil Numbers
644
871
Evil Numbers (Long)
695
867
Fibonacci
901
932
Fizz Buzz
462340354393390439327533427472514345297540729327513348812402487454652754374257445954330346668404452424425
Foo Fizz Buzz Bar
967
Forsyth–Edwards Notation
549
Fractions
558
Game of Life
378
Gijswijt’s Sequence
413
Happy Numbers
434
Happy Numbers (Long)
498
541
Hexdump
340
Intersection
458
Inventory Sequence
789
ISBN
477
Jacobi Symbol
455
Kolakoski Constant
413
Kolakoski Sequence
622
Leap Years
741
Levenshtein Distance
248
Leyland Numbers
535
ln 2
660
Look and Say
501
Lucky Numbers
451
Maze
350
Morse Decoder
305
Morse Encoder
482
Niven Numbers
767
Niven Numbers (Long)
834
Number Spiral
157
447
Odious Numbers
638
953
Odious Numbers (Long)
945
Ordinal Numbers
614
Pangram Grep
473
Pascal’s Triangle
772
Pernicious Numbers
449
463
Pernicious Numbers (Long)
571
Poker
224
Prime Numbers
558
465
871
Prime Numbers (Long)
950
Quine
945
Recamán
574
Reverse Polish Notation
1,000
526
Roman to Arabic
444
Rule 110
399
Seven Segment
291
Sierpiński Triangle
503
Smith Numbers
422
Spelling Numbers
284
Sudoku
335
Sudoku (Fill-in)
319
Tongue-twisters
277
United States
273
Vampire Numbers
328
Van Eck Sequence
555
λ
97
π
373
τ
211
365
φ
841
√2
476
𝑒
547
647