12 Days of Christmas
7th
355th
99 Bottles of Beer
265th
Abundant Numbers
308th
Arabic to Roman
214th
brainfuck
300th
Christmas Trees
309th
CSS Colors
146th
Cubes
236th
Diamonds
201st
Divisors
343rd
Emirp Numbers
413th
Emojify
168th
Evil Numbers
389th
Fibonacci
85th
181st
Fizz Buzz
2,265th
Happy Numbers
311th
Intersection
5th
152nd
Leap Years
369th
Levenshtein Distance
168th
Leyland Numbers
222nd
Look and Say
230th
Lucky Tickets
124th
Morse Decoder
129th
Morse Encoder
131st
Niven Numbers
203rd
Ordinal Numbers
266th
Pangram Grep
201st
Pascal’s Triangle
236th
Pernicious Numbers
269th
Prime Numbers
643rd
Quine
209th67th70th125th
Rock-paper-scissors-Spock-lizard
70th
Roman to Arabic
290th
Rule 110
175th
Seven Segment
202nd
Sierpiński Triangle
130th
Spelling Numbers
145th
Tongue-twisters
143rd
United States
Vampire Numbers
158th
λ
97th
π
94th
τ
87th
φ
103rd
√2
415th
𝑒
245th