12 Days of Christmas
20th
117th
99 Bottles of Beer
16th
96th
Abundant Numbers
39th
224th
Abundant Numbers (Long)
40th
160th
Arithmetic Numbers
17th
36th
Arrows
28th
154th
ASCII Table
34th
62nd
Card Number Validation
21st
145th
Catalan Numbers
33rd
143rd
Christmas Trees
23rd
74th
Collatz
40th
74th
Diamonds
40th
451st
Divisors
46th
470th
Emirp Numbers
35th
272nd
Emirp Numbers (Long)
32nd
125th
Evil Numbers
43rd
444th
Evil Numbers (Long)
42nd
267th
Fibonacci
51st130th3rd13th365th149th135th29th27th41st44th50th38th52nd61st34th56th44th133rd29th169th370th19th1st32nd24th32nd71st99th129th157th24th130th12th142nd148th22nd31st21st36th18th26th28th
Fizz Buzz
54th
1,375th
Foo Fizz Buzz Bar
45th
283rd
Fractions
35th
52nd
Happy Numbers
37th
38th
Happy Numbers (Long)
35th
240th
ISBN
19th
53rd
Leap Years
39th
401st
Leyland Numbers
36th
206th
Lucky Numbers
28th
117th
Niven Numbers
40th
287th
Niven Numbers (Long)
32nd
91st
Number Spiral
30th
131st
Odious Numbers
42nd
262nd
Odious Numbers (Long)
40th
184th
Ordinal Numbers
39th
371st
Pangram Grep
44th
526th
Pascal’s Triangle
42nd
338th
Pernicious Numbers
38th
213th
Pernicious Numbers (Long)
32nd
117th
Prime Numbers
44th
350th
Prime Numbers (Long)
40th
199th
Recamán
30th
157th
Reverse Polish Notation
33rd
199th
Rock-paper-scissors-Spock-lizard
26th
123rd
ROT13
21st
118th
Seven Segment
32nd
219th
Time Distance
14th
49th
Transpose Sentence
30th
131st
π
40th
384th
√2
38th
212th