Abundant Numbers
594
Arabic to Roman
446
Arithmetic Numbers
491
Arrows
233
ASCII Table
238
brainfuck
331
Catalan Numbers
751
Day of Week
817
Emojify
264
Farey Sequence
400
Intersection
580
ISBN
482
Jacobi Symbol
317
Levenshtein Distance
335
Look and Say
781
Ordinal Numbers
545
Pascalβs Triangle
503
Pernicious Numbers (Long)
563
Polyominoes
115
Repeating Decimals
313
Roman to Arabic
449
Van Eck Sequence
701
Zeckendorf Representation
471
Ο
321
β2
840
π
498