retrohun

12 Days of Christmas

12^th 12^th 6^th 12^th 5^th 12^th 19^th 48^th 113^th 164^th 127^th 9^th 20^th 19^th 46^th 49^th 31^st 23^rd 24^th 33^rd 13^th 22^nd 14^th 10^th 18^th 15^th 76^th 37^th 15^th 53^rd 16^th 16^th 19^th 19^th 135^th 360^th 12^th 35^th 26^th 24^th 85^th 34^th 13^th 23^rd 50^th 69^th 140^th 15^th 106^th 27^th 20^th 16^th 105^th 95^th 10^th 5^th 26^th 57^th 14^th 14^th 19^th 27^th 21^st 13^th

24 Game

9^th 4^th 8^th 2^nd 11^th 8^th 22^nd 37^th 7^th 12^th 20^th 2^nd 15^th

99 Bottles of Beer

14^th 4^th 7^th 13^th 7^th 16^th 11^th 42^nd 116^th 152^nd 81^st 9^th 14^th 13^th 42^nd 28^th 18^th 24^th 27^th 27^th 10^th 23^rd 14^th 14^th 16^th 12^th 70^th 25^th 13^th 50^th 19^th 14^th 18^th 15^th 141^st 209^th 14^th 33^rd 17^th 16^th 72^nd 29^th 13^th 18^th 48^th 75^th 153^rd 16^th 877^th 24^th 18^th 15^th 102^nd 82^nd 12^th 4^th 24^th 41^st 21^st 12^th 18^th 23^rd 12^th 16^th

Abundant Numbers

21^st 15^th 11^th 11^th 8^th 10^th 20^th 22^nd 41^st 154^th 147^th 20^th 24^th 31^st 51^st 27^th 37^th 30^th 40^th 26^th 11^th 29^th 19^th 17^th 28^th 13^th 87^th 46^th 19^th 95^th 14^th 36^th 30^th 26^th 158^th 64^th 16^th 57^th 55^th 25^th 72^nd 35^th 15^th 31^st 45^th 68^th 100^th 16^th 33^rd 23^rd 33^rd 17^th 122^nd 110^th 12^th 3^rd 20^th 40^th 12^th 18^th 28^th 12^th 25^th 16^th

Abundant Numbers (Long)

13^th 16^th 14^th 8^th 6^th 10^th 20^th 14^th 62^nd 79^th 102^nd 21^st 24^th 18^th 61^st 23^rd 29^th 27^th 39^th 21^st 12^th 20^th 18^th 16^th 20^th 13^th 50^th 39^th 21^st 56^th 36^th 20^th 25^th 108^th 48^th 17^th 43^rd 46^th 24^th 54^th 30^th 14^th 20^th 32^nd 44^th 44^th 13^th 51^st 23^rd 25^th 16^th 72^nd 64^th 12^th 2^nd 10^th 25^th 12^th 12^th 20^th 12^th 20^th 15^th

Alphabetic Numbers

4^th 8^th 2^nd 2^nd 14^th 16^th 15^th 6^th 23^rd 9^th 7^th 11^th 11^th 10^th 13^th 8^th 10^th 8^th 17^th 28^th 7^th 6^th 12^th 10^th 6^th 9^th 8^th 8^th 6^th 10^th 3^rd 46^th 10^th 7^th 8^th 18^th 13^th 8^th 2^nd 5^th 13^th 5^th 8^th 4^th 5^th 5^th 9^th

Arabic to Roman

3^rd 5^th 62^nd 57^th 19^th 28^th 3^rd

Arithmetic Numbers

11^th 11^th 13^th 10^th 3^rd 2^nd 19^th 18^th 12^th 4^th

Arrows

2^nd 4^th 29^th 19^th 14^th 50^th 4^th 25^th

Ascending Primes

9^th 5^th 6^th 6^th 2^nd 3^rd 12^th 28^th 19^th 72^nd 62^nd 4^th 8^th 16^th

ASCII Table

13^th 10^th 9^th 15^th 3^rd 5^th 40^th 55^th 68^th 67^th 23^rd 17^th 18^th 16^th 15^th 13^th 17^th 43^rd 30^th 19^th 13^th 15^th 56^th 151^st 19^th 26^th 52^nd 24^th 12^th 18^th 25^th 30^th 47^th 8^th 46^th 15^th 20^th 59^th 42^nd 5^th 7^th 17^th 10^th 12^th 6^th 13^th 14^th

Billiards

4^th 2^nd 72^nd

brainfuck

4^th 3^rd 53^rd 49^th

Calendar

3^rd 4^th 10^th 147^th

Card Number Validation

4^th 4^th 11^th 20^th 119^th 3^rd

Catalan Numbers

25^th 15^th 4^th 6^th 2^nd 12^th 9^th 12^th 11^th 47^th 15^th 16^th 29^th 25^th 24^th 25^th 23^rd 34^th 10^th 36^th 39^th 46^th 10^th 39^th 47^th 48^th 44^th 21^st 19^th 16^th 10^th 13^th 28^th 14^th 45^th 17^th 1^st 10^th 26^th 76^th 20^th 7^th 7^th 6^th 17^th 15^th 5^th 11^th 15^th

Catalan’s Constant

8^th 9^th 6^th 7^th 6^th 15^th 6^th 17^th 18^th 25^th 25^th 25^th 12^th 19^th 16^th 13^th 18^th 17^th 22^nd 24^th 15^th 8^th 41^st 66^th 65^th 11^th 23^rd 6^th 6^th 20^th 14^th 12^th 30^th 11^th 233^rd 15^th 13^th 32^nd 15^th 10^th 7^th 22^nd 17^th 8^th 4^th 11^th 12^th

Chess Move Validation

3^rd 4^th 5^th

Christmas Trees

12^th 11^th 8^th 5^th 5^th 5^th 15^th 41^st 79^th 119^th 62^nd 22^nd 50^th 20^th 23^rd 15^th 17^th 18^th 46^th 30^th 42^nd 14^th 18^th 80^th 298^th 29^th 24^th 57^th 27^th 10^th 20^th 38^th 59^th 86^th 10^th 48^th 16^th 26^th 102^nd 62^nd 5^th 14^th 27^th 12^th 33^rd 9^th 18^th 15^th

Collatz

21^st 14^th 11^th 18^th 6^th 11^th 27^th 17^th 100^th 118^th 161^st 20^th 27^th 25^th 31^st 38^th 23^rd 21^st 20^th 54^th 52^nd 69^th 12^th 28^th 117^th 106^th 47^th 45^th 52^nd 29^th 18^th 24^th 38^th 59^th 61^st 23^rd 53^rd 29^th 23^rd 81^st 101^st 9^th 8^th 33^rd 18^th 22^nd 12^th 27^th 13^th

Connect Four

3^rd 2^nd 13^th 9^th 12^th 4^th

Continued Fractions

3^rd 2^nd 10^th 91^st

CSS Colors

4^th 6^th 27^th 186^th 29^th 5^th 21^st

Cubes

6^th 7^th 5^th 9^th 3^rd 15^th 24^th 51^st 50^th 32^nd 17^th 17^th 15^th 15^th 11^th 12^th 14^th 32^nd 19^th 18^th 10^th 14^th 49^th 116^th 18^th 18^th 25^th 19^th 5^th 15^th 18^th 17^th 43^rd 6^th 262^nd 12^th 15^th 49^th 29^th 20^th 11^th 10^th 7^th 12^th 8^th 11^th 8^th

Day of Week

3^rd 5^th 25^th 138^th 3^rd

DFA Simulator

2^nd 138^th

Diamonds

10^th 10^th 6^th 4^th 8^th 14^th 44^th 39^th 74^th 62^nd 20^th 73^rd 17^th 22^nd 14^th 12^th 18^th 54^th 32^nd 38^th 13^th 21^st 60^th 182^nd 32^nd 24^th 43^rd 24^th 8^th 19^th 29^th 39^th 59^th 10^th 251^st 12^th 26^th 98^th 40^th 5^th 12^th 20^th 11^th 16^th 10^th 11^th 13^th

Divisors

28^th 15^th 15^th 13^th 5^th 12^th 26^th 17^th 55^th 169^th 63^rd 21^st 25^th 22^nd 67^th 42^nd 43^rd 13^th 39^th 28^th 11^th 29^th 20^th 24^th 24^th 15^th 92^nd 44^th 23^rd 130^th 20^th 41^st 63^rd 44^th 173^rd 60^th 47^th 122^nd 40^th 16^th 35^th 60^th 55^th 110^th 18^th 126^th 28^th 20^th 182^nd 129^th 5^th 18^th 54^th 21^st 27^th 14^th 30^th 19^th

Emirp Numbers

15^th 6^th 7^th 12^th 7^th 15^th 11^th 28^th 66^th 55^th 41^st 36^th 20^th 20^th 19^th 23^rd 13^th 16^th 18^th 45^th 24^th 59^th 16^th 33^rd 57^th 232^nd 24^th 37^th 36^th 23^rd 7^th 19^th 35^th 37^th 55^th 15^th 89^th 16^th 24^th 126^th 31^st 3^rd 8^th 15^th 11^th 17^th 6^th 15^th 13^th

Emirp Numbers (Long)

10^th 6^th 8^th 6^th 10^th 12^th 16^th 55^th 46^th 39^th 13^th 20^th 18^th 17^th 22^nd 14^th 11^th 14^th 28^th 21^st 27^th 11^th 21^st 41^st 101^st 17^th 32^nd 29^th 19^th 8^th 17^th 17^th 23^rd 26^th 8^th 36^th 15^th 19^th 52^nd 33^rd 6^th 5^th 13^th 11^th 12^th 6^th 13^th 12^th

Emojify

7^th 6^th 33^rd 345^th 5^th

Evil Numbers

26^th 9^th 4^th 6^th 15^th 20^th 34^th 19^th 140^th 46^th 29^th 36^th 39^th 59^th 48^th 42^nd 23^rd 38^th 27^th 18^th 31^st 23^rd 27^th 21^st 81^st 47^th 17^th 87^th 18^th 66^th 22^nd 78^th 132^nd 16^th 53^rd 66^th 27^th 54^th 36^th 23^rd 1^st 14^th 89^th 87^th 36^th 294^th 23^rd 18^th 15^th 180^th 111^th 55^th 1^st 9^th 50^th 20^th 20^th 32^nd 11^th 24^th 20^th

Evil Numbers (Long)

15^th 10^th 4^th 6^th 13^th 19^th 16^th 28^th 88^th 42^nd 16^th 34^th 34^th 28^th 34^th 18^th 21^st 20^th 49^th 47^th 45^th 12^th 40^th 71^st 75^th 34^th 57^th 43^rd 30^th 16^th 1^st 12^th 67^th 52^nd 21^st 47^th 21^st 9^th 64^th 71^st 4^th 12^th 25^th 21^st 20^th 11^th 20^th 17^th

Factorial Factorisation

6^th 8^th 7^th 3^rd 14^th 10^th 28^th 31^st 35^th 11^th 10^th 34^th 19^th 13^th 17^th 18^th 11^th 9^th 15^th 19^th 12^th 24^th 21^st 12^th 22^nd 17^th 34^th 72^nd 13^th 14^th 13^th 16^th 17^th 13^th 10^th 12^th 17^th 25^th 15^th 144^th 14^th 11^th 19^th 52^nd 29^th 15^th 3^rd 6^th 9^th 11^th 9^th 4^th 17^th 14^th

Farey Sequence

12^th 11^th 4^th 49^th

Fibonacci

96^th 21^st 25^th 13^th 8^th 27^th 61^st 43^rd 103^rd 337^th 167^th 37^th 37^th 47^th 72^nd 89^th 84^th 53^rd 80^th 50^th 24^th 76^th 41^st 53^rd 76^th 32^nd 225^th 96^th 40^th 216^th 12^th 26^th 69^th 47^th 118^th 232^nd 30^th 134^th 71^st 58^th 237^th 79^th 45^th 30^th 42^nd 233^rd 200^th 45^th 212^th 68^th 32^nd 47^th 282^nd 270^th 47^th 6^th 83^rd 112^th 27^th 39^th 76^th 46^th 57^th 28^th

Fizz Buzz

129^th 15^th 17^th 1^st 10^th 52^nd 13^th 33^rd 569^th 60^th 40^th 58^th 85^th 82^nd 82^nd 71^st 103^rd 54^th 80^th 287^th 82^nd 64^th 81^st 65^th 613^th 1^st 40^th 58^th 49^th 110^th 58^th 20^th 9^th 1^st 373^rd 49^th 238^th 71^st 19^th 140^th 378^th 8^th 99^th 177^th 50^th 39^th 46^th 58^th 28^th

Foo Fizz Buzz Bar

13^th 8^th 11^th 4^th 16^th 84^th 133^rd 34^th 17^th 25^th 24^th 33^rd 30^th 19^th 19^th 17^th 65^th 41^st 48^th 11^th 22^nd 157^th 202^nd 41^st 35^th 56^th 29^th 18^th 4^th 47^th 79^th 96^th 20^th 21^st 29^th 33^rd 72^nd 94^th 5^th 30^th 23^rd 18^th 21^st 11^th 23^rd 14^th

Forsyth–Edwards Notation

5^th 3^rd 2^nd

Fractions

12^th 5^th 6^th 20^th 380^th

Game of Life

8^th 3^rd 13^th 44^th 91^st 3^rd

Gijswijt’s Sequence

9^th 7^th 16^th 126^th 6^th

Gray Code Decoder

9^th 1^st 21^st 56^th

Gray Code Encoder

9^th 3^rd 20^th 38^th

Happy Numbers

16^th 15^th 5^th 9^th 32^nd 56^th 67^th 49^th 37^th 24^th 26^th 21^st 24^th 11^th 22^nd 18^th 84^th 41^st 67^th 13^th 32^nd 61^st 120^th 29^th 47^th 39^th 24^th 11^th 20^th 38^th 31^st 64^th 17^th 157^th 16^th 30^th 90^th 41^st 3^rd 9^th 22^nd 14^th 22^nd 7^th 19^th 14^th

Happy Numbers (Long)

8^th 14^th 5^th 5^th 22^nd 44^th 47^th 23^rd 15^th 21^st 23^rd 23^rd 21^st 13^th 11^th 16^th 43^rd 39^th 42^nd 10^th 27^th 45^th 77^th 25^th 47^th 32^nd 22^nd 10^th 21^st 32^nd 23^rd 34^th 11^th 23^rd 18^th 19^th 66^th 36^th 3^rd 6^th 17^th 14^th 16^th 8^th 22^nd 14^th

Hexdump

4^th 4^th 37^th 51^st

Hilbert Curve

6^th 6^th 11^th 5^th

Intersection

6^th 3^rd 34^th 26^th

Inventory Sequence

8^th 22^nd 11^th 18^th 23^rd 49^th 37^th 43^rd 12^th 20^th 20^th 19^th 18^th 11^th 12^th 11^th 24^th 19^th 21^st 14^th 35^th 91^st 17^th 27^th 24^th 23^rd 11^th 16^th 26^th 22^nd 29^th 8^th 266^th 14^th 15^th 44^th 27^th 3^rd 6^th 10^th 12^th 15^th 8^th 15^th 14^th

ISBN

11^th 5^th 19^th 23^rd 23^rd 11^th 20^th 55^th 5^th

Jacobi Symbol

3^rd 3^rd 23^rd

Kaprekar Numbers

7^th 4^th 64^th 3^rd

Kolakoski Constant

9^th 4^th 7^th 17^th 28^th 26^th 19^th 23^rd 23^rd 12^th 19^th 16^th 11^th 20^th 22^nd 23^rd 23^rd 14^th 8^th 36^th 69^th 15^th 12^th 14^th 8^th 7^th 20^th 16^th 13^th 35^th 8^th 158^th 13^th 14^th 42^nd 15^th 9^th 9^th 24^th 10^th 9^th 4^th 12^th 12^th

Kolakoski Sequence

18^th 6^th 7^th 13^th 37^th 62^nd 37^th 40^th 20^th 22^nd 21^st 18^th 10^th 17^th 18^th 35^th 25^th 38^th 11^th 42^nd 133^rd 22^nd 41^st 28^th 15^th 9^th 20^th 17^th 25^th 32^nd 10^th 49^th 15^th 13^th 59^th 36^th 9^th 9^th 13^th 11^th 14^th 9^th 21^st 14^th

Leap Years

27^th 5^th 5^th 11^th 34^th 65^th 101^st 86^th 26^th 37^th 43^rd 26^th 40^th 28^th 36^th 41^st 86^th 45^th 97^th 6^th 31^st 184^th 231^st 51^st 43^rd 103^rd 53^rd 23^rd 9^th 13^th 133^rd 148^th 25^th 191^st 31^st 10^th 125^th 114^th 3^rd 35^th 51^st 23^rd 32^nd 16^th 29^th 19^th

Levenshtein Distance

7^th 3^rd 129^th 8^th 18^th

Leyland Numbers

7^th 6^th 4^th 5^th 28^th 28^th 45^th 31^st 13^th 20^th 14^th 17^th 14^th 16^th 13^th 11^th 26^th 26^th 42^nd 10^th 28^th 40^th 125^th 25^th 18^th 28^th 15^th 9^th 11^th 21^st 22^nd 41^st 10^th 196^th 14^th 17^th 57^th 29^th 6^th 15^th 11^th 10^th 17^th 7^th 15^th 11^th

ln 2

8^th 7^th 5^th 7^th 16^th 6^th 21^st 24^th 28^th 13^th 23^rd 52^nd 22^nd 13^th 20^th 18^th 13^th 9^th 21^st 14^th 16^th 6^th 15^th 21^st 29^th 11^th 28^th 23^rd 6^th 30^th 74^th 13^th 51^st 18^th 24^th 7^th 17^th 9^th 35^th 13^th 32^nd 12^th 262^nd 16^th 13^th 18^th 37^th 24^th 8^th 6^th 7^th 7^th 16^th 5^th 9^th 4^th 11^th 15^th

Look and Say

9^th 4^th 5^th 9^th 13^th 33^rd 40^th 48^th 39^th 16^th 17^th 16^th 20^th 26^th 20^th 15^th 16^th 13^th 15^th 13^th 33^rd 29^th 34^th 9^th 25^th 46^th 161^st 15^th 21^st 33^rd 34^th 22^nd 10^th 18^th 49^th 36^th 36^th 10^th 147^th 15^th 22^nd 76^th 30^th 2^nd 7^th 11^th 13^th 16^th 9^th 12^th 10^th

Lucky Numbers

7^th 8^th 6^th 16^th 21^st 44^th 33^rd 30^th 16^th 19^th 17^th 23^rd 15^th 11^th 12^th 11^th 80^th 26^th 30^th 9^th 16^th 31^st 95^th 14^th 25^th 22^nd 19^th 8^th 14^th 22^nd 17^th 27^th 6^th 279^th 17^th 11^th 46^th 26^th 2^nd 6^th 12^th 9^th 13^th 7^th 11^th 10^th

Lucky Tickets

5^th 2^nd

Mahjong

2^nd 10^th 4^th 7^th 59^th 10^th

Mandelbrot

8^th 2^nd 24^th 123^rd 2^nd

Maze

4^th 18^th 8^th 28^th 1^st

Medal Tally

6^th 4^th 4^th

Minesweeper

6^th 💎 9^th 10^th 8^th 10^th 19^th 4^th

Morse Decoder

4^th 3^rd 177^th 7^th

Morse Encoder

6^th 2^nd

Multitap Input

3^rd 💎 4^th

Musical Chords

4^th 27^th 44^th 12^th 17^th

N Queens

5^th 3^rd 25^th 104^th 6^th

Nim

1^st 2^nd 23^rd 17^th 💎

Niven Numbers

25^th 17^th 12^th 6^th 20^th 30^th 34^th 86^th 120^th 55^th 31^st 29^th 38^th 58^th 28^th 43^rd 39^th 42^nd 29^th 27^th 27^th 26^th 28^th 65^th 53^rd 90^th 13^th 42^nd 35^th 110^th 149^th 25^th 57^th 58^th 74^th 43^rd 24^th 29^th 25^th 73^rd 85^th 21^st 54^th 24^th 1^st 16^th 132^nd 75^th 3^rd 21^st 43^rd 23^rd 17^th 34^th 16^th 32^nd 20^th

Niven Numbers (Long)

13^th 9^th 20^th 2^nd 13^th 13^th 43^rd 71^st 68^th 17^th 21^st 31^st 26^th 29^th 23^rd 23^rd 17^th 46^th 46^th 37^th 7^th 23^rd 68^th 22^nd 36^th 51^st 49^th 32^nd 18^th 17^th 26^th 42^nd 48^th 18^th 123^rd 21^st 31^st 75^th 49^th 7^th 14^th 26^th 20^th 22^nd 10^th 25^th 16^th

Number Spiral

6^th 8^th 10^th 6^th 16^th 30^th 35^th 36^th 31^st 22^nd 11^th 21^st 17^th 17^th 12^th 10^th 27^th 24^th 14^th 9^th 33^rd 35^th 87^th 11^th 10^th 43^rd 19^th 18^th 6^th 11^th 15^th 17^th 24^th 7^th 117^th 13^th 13^th 43^rd 18^th 3^rd 5^th 7^th 8^th 13^th 6^th 10^th 10^th

Odious Numbers

23^rd 8^th 18^th 4^th 16^th 31^st 33^rd 104^th 51^st 38^th 43^rd 39^th 34^th 35^th 15^th 30^th 24^th 26^th 70^th 50^th 73^rd 14^th 57^th 27^th 103^rd 13^th 45^th 65^th 53^rd 35^th 15^th 9^th 16^th 76^th 82^nd 23^rd 176^th 24^th 19^th 136^th 81^st 1^st 9^th 40^th 19^th 28^th 10^th 22^nd 17^th

Odious Numbers (Long)

12^th 8^th 7^th 4^th 13^th 19^th 41^st 76^th 56^th 15^th 35^th 30^th 25^th 33^rd 17^th 19^th 18^th 45^th 47^th 39^th 8^th 37^th 65^th 12^th 34^th 58^th 44^th 29^th 14^th 1^st 34^th 42^nd 47^th 21^st 126^th 22^nd 12^th 62^nd 53^rd 5^th 12^th 25^th 20^th 20^th 10^th 20^th 16^th

Ordinal Numbers

7^th 1^st 47^th 1^st

PalindromemordnilaP

2^nd 10^th 4^th

Pangram Grep

3^rd 2^nd 42^nd 21^st 73^rd 249^th 51^st 30^th 130^th 22^nd 1^st 33^rd 44^th 30^th

Partition Numbers

6^th 25^th 151^st 2^nd

Pascal’s Triangle

9^th 11^th 1^st 5^th 15^th 33^rd 81^st 67^th 43^rd 15^th 28^th 23^rd 21^st 20^th 15^th 19^th 14^th 47^th 32^nd 66^th 13^th 66^th 58^th 233^rd 36^th 46^th 44^th 23^rd 14^th 92^nd 47^th 51^st 50^th 15^th 96^th 23^rd 21^st 101^st 56^th 6^th 12^th 26^th 13^th 20^th 9^th 18^th 13^th

Pernicious Numbers

17^th 11^th 29^th 18^th 25^th 32^nd 74^th 78^th 73^rd 36^th 33^rd 42^nd 37^th 40^th 27^th 29^th 26^th 61^st 45^th 53^rd 12^th 54^th 72^nd 92^nd 51^st 49^th 52^nd 43^rd 22^nd 32^nd 48^th 55^th 68^th 21^st 106^th 23^rd 36^th 120^th 69^th 15^th 4^th 15^th 43^rd 25^th 33^rd 11^th 32^nd 23^rd

Pernicious Numbers (Long)

7^th 6^th 6^th 6^th 7^th 15^th 35^th 43^rd 32^nd 11^th 23^rd 26^th 22^nd 20^th 16^th 15^th 14^th 30^th 25^th 21^st 38^th 50^th 32^nd 26^th 39^th 25^th 25^th 13^th 12^th 17^th 17^th 29^th 13^th 111^th 14^th 16^th 59^th 35^th 2^nd 9^th 17^th 13^th 15^th 6^th 13^th 15^th

Poker

7^th 4^th 3^rd 28^th 126^th

Polyominoes

4^th 13^th 83^rd 5^th

Prime Numbers

33^rd 10^th 17^th 5^th 11^th 32^nd 37^th 130^th 55^th 37^th 25^th 36^th 33^rd 41^st 21^st 35^th 19^th 82^nd 23^rd 123^rd 15^th 1^st 153^rd 109^th 63^rd 65^th 101^st 44^th 12^th 13^th 29^th 74^th 101^st 26^th 101^st 29^th 20^th 70^th 97^th 1^st 7^th 48^th 14^th 33^rd 11^th 29^th 16^th

Prime Numbers (Long)

21^st 8^th 10^th 4^th 5^th 18^th 59^th 89^th 53^rd 10^th 12^th 24^th 22^nd 19^th 21^st 23^rd 21^st 54^th 5^th 63^rd 12^th 1^st 52^nd 65^th 39^th 60^th 54^th 34^th 16^th 10^th 13^th 25^th 45^th 22^nd 67^th 27^th 27^th 94^th 75^th 2^nd 14^th 32^nd 13^th 22^nd 10^th 29^th 14^th

Proximity Grid

3^rd 7^th

QR Decoder

5^th 117^th

Quine

1^st 10^th 1^st 17^th 142^nd 69^th 117^th 99^th 55^th 26^th 1^st 34^th 16^th 1^st 304^th 90^th 1^st 24^th 1^st 28^th 1^st 38^th 92^nd 6^th 16^th 75^th 28^th 29^th 1^st 26^th 16^th

Recamán

13^th 4^th 5^th 5^th 9^th 16^th 51^st 54^th 54^th 15^th 23^rd 21^st 16^th 17^th 12^th 12^th 13^th 34^th 22^nd 30^th 10^th 23^rd 48^th 143^rd 23^rd 27^th 35^th 22^nd 9^th 19^th 26^th 26^th 40^th 12^th 55^th 16^th 18^th 57^th 41^st 3^rd 6^th 14^th 10^th 18^th 10^th 18^th 12^th

Repeating Decimals

5^th 45^th

Reverse Polish Notation

3^rd 5^th 20^th 36^th

Reversi

6^th 2^nd 8^th

Rijndael S-box

7^th 4^th 4^th 64^th 129^th 2^nd

Rock-paper-scissors-Spock-lizard

5^th 8^th 34^th 200^th 5^th

Roman to Arabic

10^th 6^th 35^th 17^th 290^th 3^rd 20^th

ROT13

4^th 💎 26^th 17^th 167^th 48^th 5^th

Rule 110

5^th 4^th 3^rd 13^th 21^st 43^rd 41^st 22^nd 19^th 21^st 19^th 12^th 11^th 14^th 29^th 19^th 27^th 9^th 18^th 40^th 109^th 19^th 25^th 31^st 18^th 10^th 14^th 16^th 18^th 36^th 10^th 84^th 10^th 14^th 54^th 31^st 6^th 10^th 9^th 11^th 8^th 11^th 12^th

Scrambled Sort

💎2^nd 15^th 23^rd 161^st 7^th

Set

3^rd 2^nd 25^th 100^th

Seven Segment

5^th 3^rd 246^th

SI Units

4^th 16^th 5^th

Sierpiński Triangle

7^th 12^th 3^rd 18^th 20^th 47^th 42^nd 24^th 21^st 21^st 20^th 19^th 12^th 18^th 13^th 37^th 21^st 33^rd 11^th 21^st 45^th 142^nd 27^th 18^th 36^th 24^th 10^th 17^th 31^st 26^th 44^th 9^th 159^th 14^th 13^th 56^th 36^th 5^th 12^th 17^th 10^th 17^th 8^th 17^th 12^th

Smith Numbers

9^th 10^th 7^th 8^th 26^th 43^rd 38^th 36^th 14^th 16^th 16^th 18^th 17^th 9^th 9^th 10^th 27^th 16^th 21^st 9^th 22^nd 38^th 83^rd 16^th 20^th 17^th 20^th 10^th 15^th 18^th 17^th 21^st 10^th 129^th 11^th 12^th 53^rd 27^th 5^th 4^th 12^th 9^th 12^th 6^th 12^th 11^th

Snake

3^rd 50^th

Spelling Numbers

7^th 4^th 95^th 120^th 4^th

Star Wars GPT

2^nd 110^th

Star Wars Opening Crawl

5^th

Sudoku

3^rd 85^th

Sudoku (Fill-in)

2^nd 85^th

Taxicab Numbers

7^th 1^st 5^th 16^th 66^th 3^rd

Ten-pin Bowling

4^th 16^th

Tic-tac-toe

4^th 2^nd 13^th 97^th 9^th

Time Distance

6^th

Tongue-twisters

11^th 10^th 8^th 15^th 36^th 51^st 60^th 45^th 20^th 23^rd 22^nd 20^th 18^th 20^th 18^th 14^th 37^th 22^nd 20^th 13^th 15^th 56^th 195^th 22^nd 16^th 38^th 22^nd 10^th 19^th 32^nd 26^th 57^th 9^th 232^nd 14^th 24^th 61^st 33^rd 10^th 25^th 13^th 12^th 21^st 11^th 13^th 11^th

Topological Sort

2^nd 7^th

Tower of Hanoi

14^th 7^th 38^th 34^th 27^th 12^th 41^st 33^rd 16^th 20^th 31^st 31^st 54^th 31^st 42^nd 124^th 7^th

Transpose Sentence

4^th 2^nd 116^th 3^rd

Trinomial Triangle

4^th 3^rd 5^th 73^rd 11^th

Ulam Sequence

3^rd 3^rd 61^st

United States

5^th 5^th 33^rd 8^th

Vampire Numbers

14^th 7^th 4^th 14^th 27^th 40^th 39^th 32^nd 20^th 16^th 11^th 13^th 10^th 10^th 10^th 10^th 28^th 17^th 19^th 10^th 14^th 36^th 80^th 15^th 15^th 23^rd 19^th 6^th 11^th 12^th 9^th 28^th 10^th 248^th 9^th 8^th 49^th 20^th 6^th 6^th 9^th 7^th 12^th 4^th 9^th 11^th

Van Eck Sequence

8^th 16^th 11^th 17^th 25^th 53^rd 44^th 41^st 18^th 20^th 18^th 19^th 18^th 11^th 13^th 11^th 31^st 29^th 23^rd 9^th 28^th 40^th 110^th 20^th 30^th 28^th 21^st 11^th 17^th 23^rd 30^th 10^th 16^th 15^th 53^rd 32^nd 9^th 8^th 14^th 12^th 15^th 12^th 19^th 12^th

Zeckendorf Representation

2^nd 4^th 29^th 102^nd

Zodiac Signs

5^th 3^rd 13^th 99^th

5^th 3^rd 12^th 6^th 4^th 7^th 6^th 30^th 17^th 26^th 9^th 8^th 32^nd 20^th 13^th 17^th 19^th 11^th 7^th 23^rd 11^th 18^th 5^th 13^th 21^st 10^th 8^th 6^th 9^th 10^th 15^th 52^nd 17^th 66^th 7^th 24^th 8^th 24^th 7^th 10^th 28^th 28^th 7^th 109^th 15^th 11^th 22^nd 26^th 12^th 6^th 4^th 6^th 6^th 17^th 7^th 7^th 5^th 11^th 14^th

13^th 3^rd 5^th 6^th 18^th 48^th 37^th 26^th 27^th 9^th 37^th 12^th 18^th 21^st 12^th 26^th 25^th 34^th 28^th 17^th 12^th 43^rd 107^th 22^nd 12^th 18^th 12^th 8^th 28^th 14^th 17^th 47^th 9^th 169^th 16^th 18^th 40^th 20^th 7^th 13^th 30^th 8^th 6^th 10^th 6^th 15^th 15^th

15^th 10^th 9^th 7^th 10^th 15^th 67^th 70^th 55^th 37^th 40^th 12^th 25^th 23^rd 14^th 31^st 33^rd 51^st 40^th 35^th 13^th 89^th 227^th 98^th 12^th 21^st 12^th 6^th 25^th 57^th 20^th 74^th 13^th 505^th 20^th 19^th 58^th 23^rd 6^th 10^th 14^th 12^th 7^th 9^th 6^th 11^th 16^th

13^th 8^th 9^th 6^th 6^th 8^th 8^th 44^th 33^rd 32^nd 25^th 15^th 9^th 43^rd 33^rd 11^th 21^st 18^th 14^th 8^th 23^rd 12^th 16^th 20^th 15^th 40^th 30^th 12^th 20^th 11^th 23^rd 17^th 57^th 116^th 7^th 84^th 12^th 11^th 15^th 9^th 6^th 21^st 47^th 16^th 48^th 10^th 302^nd 16^th 22^nd 19^th 46^th 16^th 16^th 6^th 10^th 8^th 10^th 6^th 9^th 6^th 11^th 15^th

13^th 6^th 8^th 6^th 8^th 42^nd 30^th 32^nd 25^th 51^st 16^th 24^th 30^th 20^th 22^nd 22^nd 47^th 36^th 31^st 10^th 50^th 99^th 80^th 11^th 18^th 8^th 6^th 21^st 43^rd 17^th 47^th 14^th 375^th 16^th 26^th 59^th 19^th 6^th 10^th 11^th 12^th 6^th 12^th 6^th 12^th 16^th

√2

20^th 7^th 6^th 9^th 18^th 41^st 35^th 41^st 26^th 36^th 16^th 24^th 23^rd 13^th 26^th 23^rd 54^th 31^st 51^st 10^th 73^rd 116^th 67^th 10^th 16^th 8^th 6^th 22^nd 44^th 13^th 54^th 14^th 551^st 10^th 22^nd 57^th 16^th 6^th 10^th 36^th 12^th 6^th 14^th 6^th 11^th 16^th

𝑒

14^th 8^th 12^th 12^th 9^th 55^th 59^th 41^st 37^th 37^th 16^th 28^th 23^rd 16^th 28^th 26^th 47^th 32^nd 34^th 14^th 60^th 121^st 80^th 16^th 38^th 12^th 6^th 28^th 45^th 55^th 54^th 14^th 429^th 45^th 16^th 92^nd 27^th 6^th 9^th 12^th 13^th 7^th 11^th 7^th 14^th 17^th