12 Days of Christmas
167th1,883rd
99 Bottles of Beer
20th1,316th
Abundant Numbers
463rd1,111th
Arabic to Roman
441st
brainfuck
90th
Christmas Trees
105th386th
Diamonds
367th209th
Divisors
753rd2,681st
Emirp Numbers
657th1,481st
Evil Numbers
496th2,047th
Fibonacci
225th2,563rd
Fizz Buzz
23rd3,476th
Happy Numbers
749th1,602nd
Leap Years
37th813th
Look and Say
81st
Morse Decoder
224th
Morse Encoder
174th
Niven Numbers
66th1,503rd
Odious Numbers
609th1,880th
Ordinal Numbers
1,361st
Pangram Grep
1,106th411th
Pascal’s Triangle
740th1,200th
Pernicious Numbers
1,683rd1,612th
Prime Numbers
169th2,058th
Quine
4,810th2,265th
Roman to Arabic
540th
Rule 110
273rd
Seven Segment
224th
Sierpiński Triangle
816th898th
Spelling Numbers
124th
λ
151st565th
π
412th7th
τ
306th15th
φ
126th195th
√2
183rd134th
𝑒
172nd18th