retrohun

12 Days of Christmas

11^th 10^th 5^th 23^rd 13^th 5^th 22^nd 17^th 47^th 111^th 160^th 122^nd 8^th 19^th 16^th 43^rd 45^th 29^th 21^st 21^st 29^th 10^th 20^th 14^th 10^th 16^th 14^th 73^rd 31^st 12^th 51^st 15^th 11^th 20^th 18^th 130^th 340^th 11^th 33^rd 24^th 23^rd 68^th 32^nd 12^th 21^st 42^nd 67^th 139^th 14^th 502^nd 21^st 18^th 15^th 102^nd 94^th 8^th 5^th 25^th 52^nd 14^th 13^th 18^th 24^th 20^th 11^th

24 Game

7^th 2^nd 7^th 2^nd 10^th 8^th 22^nd 35^th 6^th 9^th 76^th 2^nd 14^th

99 Bottles of Beer

13^th 4^th 6^th 11^th 13^th 7^th 16^th 10^th 39^th 114^th 154^th 78^th 8^th 13^th 12^th 40^th 27^th 17^th 21^st 26^th 25^th 9^th 21^st 14^th 14^th 15^th 12^th 68^th 23^rd 11^th 48^th 18^th 9^th 18^th 15^th 137^th 184^th 14^th 33^rd 17^th 16^th 68^th 27^th 13^th 17^th 44^th 75^th 151^st 16^th 851^st 23^rd 17^th 14^th 98^th 80^th 11^th 4^th 24^th 40^th 20^th 11^th 17^th 22^nd 12^th 13^th

Abundant Numbers

20^th 13^th 9^th 18^th 11^th 8^th 28^th 18^th 20^th 36^th 152^nd 140^th 18^th 22^nd 31^st 47^th 26^th 36^th 27^th 37^th 23^rd 11^th 25^th 19^th 16^th 28^th 13^th 82^nd 45^th 18^th 95^th 11^th 28^th 33^rd 26^th 150^th 61^st 16^th 57^th 54^th 24^th 69^th 33^rd 15^th 31^st 42^nd 67^th 97^th 16^th 221^st 22^nd 33^rd 16^th 118^th 108^th 12^th 1^st 20^th 39^th 11^th 16^th 27^th 12^th 24^th 15^th

Abundant Numbers (Long)

12^th 14^th 11^th 12^th 8^th 6^th 25^th 17^th 14^th 58^th 76^th 97^th 20^th 22^nd 17^th 60^th 22^nd 28^th 24^th 37^th 18^th 11^th 19^th 18^th 15^th 19^th 13^th 47^th 39^th 20^th 56^th 28^th 20^th 25^th 104^th 45^th 17^th 43^rd 45^th 21^st 50^th 28^th 14^th 20^th 29^th 44^th 41^st 13^th 564^th 22^nd 24^th 16^th 69^th 63^rd 12^th 2^nd 10^th 23^rd 11^th 11^th 19^th 12^th 20^th 15^th

Alphabetic Numbers

2^nd 2^nd 2^nd

Arabic to Roman

10^th 5^th 59^th 17^th 338^th 3^rd

Arithmetic Numbers

9^th 10^th 20^th 2^nd 19^th 17^th 85^th 4^th

Arrows

5^th 4^th 28^th 18^th 16^th 100^th 4^th 24^th

Ascending Primes

4^th 6^th 6^th 2^nd 13^th 11^th 28^th 19^th 65^th 81^st 3^rd 8^th 14^th

ASCII Table

8^th 9^th 6^th 15^th 13^th 3^rd 19^th 39^th 52^nd 67^th 61^st 22^nd 14^th 15^th 16^th 11^th 11^th 15^th 40^th 28^th 19^th 12^th 16^th 50^th 145^th 19^th 25^th 34^th 22^nd 12^th 16^th 19^th 29^th 44^th 8^th 88^th 12^th 18^th 54^th 40^th 5^th 6^th 16^th 8^th 11^th 6^th 13^th 12^th

Billiards

5^th 2^nd 103^rd

brainfuck

4^th 3^rd 51^st 92^nd

Calendar

3^rd 3^rd 10^th 132^nd

Card Number Validation

4^th 4^th 10^th 19^th 112^th 3^rd

Catalan Numbers

23^rd 11^th 4^th 9^th 10^th 7^th 12^th 9^th 12^th 24^th 42^nd 28^th 14^th 27^th 23^rd 22^nd 23^rd 20^th 34^th 8^th 34^th 39^th 46^th 9^th 42^nd 44^th 43^rd 42^nd 20^th 17^th 14^th 10^th 11^th 26^th 14^th 42^nd 17^th 1^st 9^th 26^th 71^st 20^th 6^th 7^th 6^th 16^th 15^th 5^th 11^th 14^th

Catalan’s Constant

8^th 8^th 5^th 9^th 7^th 6^th 15^th 5^th 16^th 15^th 24^th 20^th 22^nd 12^th 17^th 16^th 6^th 16^th 16^th 18^th 23^rd 13^th 7^th 37^th 61^st 60^th 10^th 23^rd 6^th 6^th 20^th 12^th 12^th 29^th 10^th 222^nd 12^th 14^th 26^th 15^th 7^th 7^th 22^nd 16^th 8^th 4^th 11^th 10^th

Christmas Trees

11^th 10^th 8^th 12^th 4^th 5^th 17^th 12^th 38^th 76^th 117^th 57^th 21^st 50^th 19^th 21^st 11^th 16^th 16^th 41^st 27^th 41^st 13^th 18^th 77^th 295^th 29^th 23^rd 53^rd 25^th 10^th 17^th 36^th 59^th 83^rd 10^th 142^nd 15^th 27^th 97^th 61^st 7^th 14^th 27^th 11^th 33^rd 8^th 18^th 14^th

Collatz

20^th 12^th 8^th 18^th 17^th 6^th 26^th 24^th 15^th 94^th 117^th 156^th 19^th 25^th 23^rd 28^th 36^th 19^th 21^st 19^th 51^st 50^th 69^th 9^th 27^th 114^th 98^th 47^th 44^th 48^th 27^th 18^th 21^st 34^th 59^th 59^th 22^nd 218^th 27^th 23^rd 78^th 100^th 8^th 8^th 33^rd 17^th 22^nd 12^th 27^th 13^th

Connect Four

2^nd 7^th 7^th 4^th

Continued Fractions

3^rd 2^nd 9^th 77^th

CSS Colors

3^rd 6^th 24^th 176^th 26^th 5^th 19^th

Cubes

5^th 5^th 4^th 9^th 7^th 7^th 14^th 24^th 48^th 48^th 28^th 16^th 15^th 12^th 14^th 8^th 11^th 12^th 28^th 19^th 18^th 9^th 14^th 45^th 113^th 18^th 15^th 24^th 17^th 5^th 13^th 15^th 17^th 39^th 6^th 239^th 11^th 15^th 44^th 29^th 17^th 11^th 10^th 7^th 12^th 7^th 10^th 8^th

Day of Week

3^rd 5^th 105^th 3^rd

DFA Simulator

2^nd

Diamonds

9^th 8^th 9^th 6^th 3^rd 17^th 12^th 44^th 40^th 72^nd 57^th 18^th 72^nd 14^th 20^th 10^th 11^th 16^th 53^rd 31^st 38^th 12^th 22^nd 58^th 178^th 32^nd 23^rd 41^st 22^nd 8^th 16^th 25^th 39^th 55^th 10^th 222^nd 11^th 26^th 93^rd 39^th 5^th 12^th 18^th 10^th 16^th 9^th 11^th 12^th

Divisors

27^th 12^th 13^th 14^th 5^th 26^th 23^rd 16^th 54^th 167^th 61^st 22^nd 40^th 42^nd 28^th 37^th 26^th 27^th 21^st 89^th 43^rd 128^th 19^th 66^th 173^rd 172^nd 60^th 47^th 117^th 38^th 16^th 33^rd 58^th 135^th 107^th 18^th 1^st 26^th 24^th 178^th 125^th 5^th 18^th 53^rd 20^th 27^th 14^th 30^th 18^th

Emirp Numbers

15^th 5^th 7^th 11^th 12^th 6^th 16^th 9^th 28^th 62^nd 54^th 38^th 36^th 20^th 20^th 18^th 22^nd 14^th 15^th 17^th 42^nd 24^th 59^th 15^th 34^th 54^th 230^th 24^th 36^th 34^th 20^th 7^th 18^th 33^rd 36^th 52^nd 15^th 159^th 15^th 23^rd 122^nd 31^st 1^st 8^th 15^th 10^th 17^th 6^th 15^th 12^th

Emirp Numbers (Long)

9^th 4^th 10^th 9^th 7^th 16^th 10^th 16^th 53^rd 44^th 35^th 12^th 20^th 17^th 15^th 20^th 11^th 10^th 13^th 25^th 20^th 27^th 10^th 22^nd 38^th 100^th 17^th 31^st 26^th 16^th 7^th 15^th 16^th 23^rd 23^rd 8^th 259^th 14^th 18^th 50^th 33^rd 5^th 5^th 13^th 10^th 12^th 6^th 13^th 11^th

Emojify

7^th 6^th 33^rd 339^th 6^th

Evil Numbers

26^th 9^th 28^th 5^th 6^th 26^th 19^th 32^nd 8^th 135^th 43^rd 29^th 34^th 39^th 57^th 47^th 42^nd 19^th 35^th 29^th 18^th 31^st 23^rd 27^th 21^st 80^th 46^th 17^th 87^th 16^th 68^th 22^nd 75^th 126^th 16^th 53^rd 64^th 27^th 52^nd 34^th 23^rd 1^st 13^th 87^th 85^th 34^th 283^rd 22^nd 19^th 15^th 179^th 107^th 51^st 1^st 9^th 48^th 18^th 19^th 30^th 11^th 24^th 17^th

Evil Numbers (Long)

14^th 9^th 17^th 7^th 6^th 24^th 17^th 14^th 28^th 85^th 40^th 15^th 33^rd 33^rd 26^th 32^nd 14^th 20^th 19^th 46^th 46^th 45^th 11^th 41^st 68^th 70^th 33^rd 56^th 39^th 28^th 15^th 1^st 12^th 45^th 49^th 21^st 173^rd 20^th 11^th 62^nd 67^th 4^th 11^th 25^th 21^st 20^th 10^th 20^th 16^th

Factorial Factorisation

5^th 8^th 7^th 3^rd 14^th 8^th 25^th 29^th 32^nd 10^th 7^th 31^st 16^th 12^th 15^th 16^th 7^th 8^th 13^th 19^th 11^th 19^th 19^th 11^th 21^st 16^th 32^nd 69^th 13^th 13^th 13^th 16^th 17^th 13^th 7^th 9^th 16^th 23^rd 13^th 143^rd 12^th 11^th 18^th 45^th 28^th 13^th 2^nd 6^th 8^th 11^th 7^th 4^th 14^th 12^th

Farey Sequence

10^th 11^th 4^th 49^th

Fibonacci

96^th 16^th 18^th 43^rd 13^th 7^th 67^th 56^th 42^nd 104^th 329^th 158^th 37^th 37^th 47^th 70^th 88^th 83^rd 82^nd 77^th 45^th 21^st 73^rd 40^th 49^th 73^rd 29^th 223^rd 92^nd 34^th 212^th 10^th 20^th 69^th 46^th 108^th 223^rd 29^th 127^th 68^th 55^th 227^th 93^rd 43^rd 29^th 40^th 229^th 197^th 44^th 197^th 66^th 59^th 44^th 276^th 259^th 44^th 5^th 81^st 111^th 26^th 36^th 74^th 46^th 56^th 26^th

Fizz Buzz

128^th 15^th 42^nd 32^nd 1^st 9^th 49^th 12^th 31^st 565^th 59^th 38^th 56^th 83^rd 80^th 81^st 69^th 102^nd 52^nd 79^th 286^th 81^st 62^nd 78^th 63^rd 610^th 1^st 39^th 58^th 48^th 109^th 57^th 19^th 9^th 1^st 370^th 49^th 68^th 70^th 64^th 138^th 371^st 8^th 99^th 177^th 50^th 39^th 46^th 58^th 23^rd

Foo Fizz Buzz Bar

12^th 8^th 14^th 11^th 4^th 26^th 82^nd 130^th 32^nd 16^th 24^th 23^rd 30^th 28^th 16^th 17^th 16^th 63^rd 40^th 48^th 9^th 20^th 151^st 189^th 40^th 35^th 55^th 27^th 16^th 19^th 42^nd 77^th 93^rd 20^th 891^st 27^th 31^st 67^th 64^th 5^th 25^th 23^rd 17^th 21^st 11^th 23^rd 14^th

Forsyth–Edwards Notation

5^th 3^rd 2^nd

Fractions

12^th 5^th 24^th 360^th

Game of Life

8^th 3^rd 13^th 41^st 67^th 3^rd

Gijswijt’s Sequence

7^th 6^th

Gray Code Decoder

5^th 3^rd 19^th 45^th

Gray Code Encoder

9^th 3^rd 17^th 97^th

Happy Numbers

16^th 13^th 15^th 5^th 21^st 31^st 65^th 62^nd 47^th 37^th 24^th 26^th 20^th 23^rd 13^th 21^st 18^th 81^st 40^th 66^th 11^th 32^nd 58^th 112^th 29^th 47^th 37^th 23^rd 11^th 18^th 35^th 30^th 62^nd 16^th 330^th 16^th 32^nd 87^th 39^th 1^st 8^th 22^nd 12^th 22^nd 6^th 19^th 14^th

Happy Numbers (Long)

8^th 11^th 14^th 5^th 22^nd 21^st 45^th 44^th 40^th 14^th 21^st 23^rd 22^nd 21^st 11^th 11^th 16^th 41^st 38^th 41^st 9^th 28^th 42^nd 73^rd 25^th 47^th 30^th 21^st 10^th 21^st 30^th 23^rd 32^nd 11^th 391^st 18^th 17^th 62^nd 35^th 3^rd 6^th 16^th 14^th 15^th 7^th 22^nd 12^th

Hexdump

4^th 4^th 35^th

Hilbert Curve

6^th 6^th 4^th

Intersection

6^th 6^th 28^th 297^th

Inventory Sequence

8^th 10^th 22^nd 11^th 18^th 22^nd 48^th 36^th 42^nd 12^th 20^th 20^th 18^th 18^th 8^th 12^th 11^th 22^nd 19^th 21^st 15^th 31^st 87^th 17^th 27^th 24^th 22^nd 11^th 16^th 24^th 22^nd 26^th 8^th 254^th 14^th 15^th 41^st 26^th 3^rd 6^th 10^th 11^th 15^th 8^th 15^th 12^th

ISBN

11^th 5^th 26^th 21^st 23^rd 10^th 19^th 225^th 5^th

Jacobi Symbol

4^th 4^th 47^th

Kaprekar Numbers

7^th 4^th 73^rd 2^nd

Kolakoski Constant

8^th 8^th 6^th 6^th 17^th 28^th 24^th 18^th 22^nd 23^rd 12^th 16^th 16^th 7^th 19^th 22^nd 21^st 22^nd 14^th 8^th 34^th 66^th 15^th 11^th 12^th 7^th 6^th 20^th 14^th 12^th 34^th 8^th 152^nd 12^th 14^th 36^th 15^th 7^th 9^th 23^rd 9^th 9^th 4^th 12^th 11^th

Kolakoski Sequence

18^th 13^th 14^th 11^th 13^th 37^th 61^st 35^th 38^th 20^th 22^nd 20^th 18^th 8^th 16^th 17^th 33^rd 24^th 38^th 11^th 40^th 126^th 21^st 39^th 28^th 14^th 9^th 19^th 28^th 24^th 31^st 10^th 105^th 14^th 14^th 56^th 36^th 9^th 9^th 13^th 10^th 14^th 9^th 21^st 14^th

Leap Years

27^th 17^th 5^th 7^th 15^th 33^rd 59^th 98^th 78^th 26^th 37^th 43^rd 23^rd 39^th 26^th 36^th 40^th 86^th 40^th 96^th 6^th 33^rd 177^th 215^th 51^st 42^nd 100^th 52^nd 22^nd 9^th 13^th 131^st 144^th 24^th 331^st 31^st 15^th 123^rd 113^th 3^rd 35^th 51^st 22^nd 32^nd 16^th 29^th 19^th

Levenshtein Distance

7^th 3^rd 101^st 7^th 17^th

Leyland Numbers

7^th 9^th 6^th 4^th 13^th 27^th 28^th 45^th 30^th 13^th 19^th 14^th 16^th 14^th 14^th 13^th 11^th 24^th 26^th 41^st 9^th 30^th 38^th 124^th 25^th 18^th 27^th 13^th 9^th 11^th 19^th 22^nd 38^th 10^th 167^th 13^th 16^th 54^th 29^th 6^th 15^th 11^th 9^th 17^th 7^th 15^th 11^th

ln 2

8^th 7^th 5^th 6^th 16^th 6^th 19^th 22^nd 26^th 13^th 20^th 52^nd 21^st 15^th 19^th 18^th 8^th 8^th 21^st 14^th 16^th 6^th 14^th 20^th 29^th 10^th 28^th 17^th 6^th 24^th 72^nd 14^th 48^th 18^th 24^th 7^th 16^th 4^th 32^nd 11^th 29^th 11^th 243^rd 15^th 12^th 18^th 32^nd 24^th 8^th 4^th 7^th 7^th 16^th 5^th 9^th 4^th 11^th 12^th

Look and Say

9^th 11^th 7^th 4^th 16^th 12^th 32^nd 39^th 44^th 37^th 16^th 17^th 15^th 20^th 25^th 18^th 14^th 14^th 12^th 15^th 12^th 31^st 29^th 34^th 9^th 42^nd 154^th 15^th 21^st 33^rd 34^th 21^st 10^th 17^th 46^th 35^th 34^th 10^th 103^rd 15^th 22^nd 69^th 28^th 2^nd 7^th 10^th 12^th 16^th 9^th 12^th 8^th

Lucky Numbers

7^th 8^th 11^th 6^th 15^th 20^th 43^rd 31^st 27^th 15^th 19^th 15^th 16^th 15^th 9^th 11^th 11^th 77^th 25^th 30^th 8^th 14^th 27^th 89^th 14^th 23^rd 21^st 18^th 8^th 13^th 18^th 17^th 25^th 6^th 265^th 16^th 11^th 35^th 25^th 2^nd 6^th 10^th 8^th 13^th 7^th 10^th 9^th

Lucky Tickets

5^th 2^nd

Mahjong

2^nd 10^th 3^rd 7^th 37^th 7^th

Mandelbrot

2^nd 21^st 124^th 2^nd

Maze

4^th 7^th 1^st

Medal Tally

6^th 4^th 4^th

Minesweeper

💎 10^th 7^th 8^th 79^th 4^th

Morse Decoder

3^rd 6^th 7^th

Morse Encoder

5^th 8^th

Multitap Input

3^rd 2^nd 4^th

Musical Chords

4^th 26^th 43^rd 11^th 17^th

N Queens

7^th 3^rd 23^rd 88^th 6^th

Niven Numbers

25^th 16^th 20^th 12^th 6^th 28^th 29^th 33^rd 84^th 115^th 51^st 30^th 28^th 38^th 57^th 28^th 42^nd 35^th 40^th 26^th 27^th 27^th 25^th 28^th 63^rd 50^th 90^th 12^th 43^rd 34^th 108^th 145^th 24^th 56^th 57^th 69^th 41^st 23^rd 36^th 25^th 72^nd 82^nd 21^st 53^rd 24^th 15^th 15^th 128^th 71^st 1^st 21^st 42^nd 22^nd 16^th 32^nd 16^th 32^nd 18^th

Niven Numbers (Long)

13^th 9^th 12^th 20^th 6^th 24^th 13^th 40^th 69^th 97^th 16^th 21^st 31^st 24^th 29^th 22^nd 23^rd 17^th 44^th 44^th 37^th 6^th 24^th 67^th 22^nd 35^th 51^st 47^th 31^st 18^th 28^th 31^st 42^nd 45^th 18^th 125^th 21^st 31^st 71^st 47^th 7^th 14^th 26^th 19^th 22^nd 10^th 25^th 14^th

Number Spiral

6^th 7^th 8^th 10^th 6^th 15^th 30^th 35^th 36^th 30^th 22^nd 11^th 20^th 17^th 16^th 11^th 10^th 24^th 23^rd 14^th 8^th 33^rd 34^th 86^th 10^th 10^th 41^st 19^th 17^th 6^th 10^th 12^th 16^th 23^rd 7^th 202^nd 12^th 12^th 40^th 17^th 3^rd 5^th 7^th 7^th 13^th 6^th 9^th 9^th

Odious Numbers

23^rd 8^th 25^th 19^th 6^th 28^th 31^st 25^th 99^th 48^th 36^th 43^rd 39^th 31^st 33^rd 15^th 29^th 24^th 26^th 69^th 49^th 73^rd 13^th 59^th 26^th 101^st 11^th 45^th 63^rd 51^st 34^th 14^th 9^th 15^th 76^th 80^th 23^rd 165^th 24^th 20^th 135^th 80^th 1^st 9^th 40^th 17^th 28^th 10^th 22^nd 15^th

Odious Numbers (Long)

12^th 8^th 16^th 9^th 5^th 24^th 19^th 39^th 72^nd 51^st 15^th 34^th 30^th 24^th 31^st 14^th 19^th 18^th 43^rd 45^th 38^th 7^th 37^th 63^rd 11^th 33^rd 57^th 42^nd 28^th 13^th 1^st 31^st 41^st 46^th 21^st 117^th 22^nd 12^th 60^th 51^st 5^th 11^th 25^th 20^th 20^th 9^th 20^th 15^th

Ordinal Numbers

7^th 3^rd 46^th 1^st

PalindromemordnilaP

💎 15^th 4^th

Pangram Grep

3^rd 2^nd 40^th 21^st 72^nd 245^th 51^st 30^th 576^th 19^th 1^st 33^rd 43^rd 28^th

Partition Numbers

6^th 29^th 4^th

Pascal’s Triangle

9^th 10^th 8^th 14^th 5^th 21^st 32^nd 78^th 67^th 41^st 15^th 28^th 22^nd 18^th 20^th 14^th 18^th 14^th 44^th 31^st 66^th 12^th 66^th 54^th 226^th 35^th 46^th 43^rd 22^nd 14^th 87^th 45^th 51^st 48^th 14^th 67^th 22^nd 29^th 100^th 55^th 10^th 12^th 25^th 12^th 20^th 9^th 18^th 12^th

Pernicious Numbers

16^th 10^th 19^th 26^th 19^th 29^th 32^nd 69^th 73^rd 60^th 35^th 33^rd 40^th 31^st 35^th 23^rd 25^th 25^th 57^th 43^rd 53^rd 10^th 55^th 68^th 88^th 40^th 49^th 47^th 39^th 18^th 29^th 46^th 52^nd 64^th 21^st 100^th 22^nd 49^th 117^th 65^th 3^rd 13^th 39^th 21^st 29^th 10^th 30^th 17^th

Pernicious Numbers (Long)

7^th 6^th 11^th 7^th 6^th 19^th 14^th 33^rd 41^st 30^th 10^th 23^rd 25^th 21^st 20^th 14^th 14^th 14^th 27^th 25^th 21^st 38^th 46^th 30^th 25^th 39^th 23^rd 24^th 12^th 11^th 16^th 25^th 27^th 13^th 96^th 14^th 17^th 56^th 34^th 2^nd 9^th 17^th 11^th 15^th 6^th 13^th 14^th

Poker

6^th 4^th 5^th 26^th 106^th

Polyominoes

4^th 12^th 96^th 5^th

Prime Numbers

33^rd 10^th 18^th 16^th 5^th 14^th 29^th 32^nd 128^th 51^st 37^th 24^th 36^th 30^th 40^th 17^th 34^th 19^th 80^th 22^nd 121^st 15^th 1^st 149^th 106^th 60^th 64^th 99^th 44^th 12^th 10^th 28^th 72^nd 99^th 26^th 151^st 29^th 30^th 66^th 93^rd 1^st 6^th 47^th 14^th 32^nd 11^th 29^th 15^th

Prime Numbers (Long)

21^st 8^th 15^th 9^th 5^th 13^th 17^th 57^th 86^th 51^st 16^th 20^th 32^nd 29^th 34^th 19^th 23^rd 21^st 51^st 4^th 63^rd 12^th 1^st 49^th 61^st 41^st 59^th 52^nd 33^rd 16^th 22^nd 11^th 24^th 42^nd 21^st 64^th 27^th 28^th 91^st 73^rd 2^nd 13^th 32^nd 12^th 22^nd 10^th 29^th 14^th

Proximity Grid

3^rd

QR Decoder

5^th 109^th

Quine

1^st 8^th 1^st 17^th 139^th 68^th 112^th 96^th 51^st 26^th 1^st 33^rd 15^th 5^th 292^nd 90^th 1^st 23^rd 1^st 27^th 1^st 37^th 83^rd 4^th 13^th 74^th 25^th 27^th 1^st 26^th 16^th

Recamán

13^th 3^rd 9^th 15^th 8^th 15^th 16^th 68^th 52^nd 52^nd 15^th 23^rd 21^st 15^th 16^th 10^th 12^th 13^th 30^th 20^th 31^st 9^th 24^th 45^th 139^th 23^rd 25^th 35^th 22^nd 9^th 19^th 24^th 26^th 37^th 12^th 440^th 16^th 18^th 55^th 40^th 3^rd 6^th 14^th 9^th 18^th 10^th 18^th 12^th

Repeating Decimals

5^th 113^th

Reverse Polish Notation

6^th 5^th 90^th

Reversi

2^nd 7^th

Rijndael S-box

6^th 4^th 4^th 64^th 2^nd

Rock-paper-scissors-Spock-lizard

9^th 32^nd

Roman to Arabic

10^th 9^th 34^th 15^th 3^rd 18^th

ROT13

6^th 💎 25^th 31^st 5^th

Rule 110

5^th 8^th 4^th 3^rd 12^th 20^th 40^th 41^st 21^st 19^th 21^st 18^th 12^th 7^th 14^th 26^th 19^th 27^th 9^th 20^th 36^th 109^th 19^th 25^th 30^th 17^th 10^th 12^th 15^th 18^th 33^rd 10^th 60^th 10^th 14^th 51^st 30^th 6^th 10^th 9^th 11^th 8^th 11^th 11^th

Scrambled Sort

2^nd 14^th 20^th 153^rd 6^th

Set

2^nd 22^nd 94^th

Seven Segment

28^th 5^th 4^th

SI Units

3^rd 13^th 6^th

Sierpiński Triangle

7^th 11^th 12^th 5^th 17^th 20^th 49^th 43^rd 23^rd 20^th 21^st 18^th 17^th 11^th 17^th 12^th 33^rd 21^st 32^nd 11^th 24^th 42^nd 139^th 26^th 18^th 36^th 23^rd 10^th 15^th 29^th 26^th 42^nd 9^th 147^th 14^th 12^th 52^nd 35^th 16^th 12^th 17^th 10^th 17^th 8^th 17^th 11^th

Smith Numbers

9^th 9^th 10^th 7^th 17^th 26^th 41^st 37^th 33^rd 13^th 16^th 16^th 16^th 16^th 8^th 9^th 10^th 23^rd 16^th 21^st 8^th 22^nd 35^th 81^st 16^th 20^th 15^th 19^th 10^th 14^th 16^th 17^th 18^th 10^th 108^th 12^th 12^th 51^st 25^th 5^th 4^th 11^th 9^th 12^th 6^th 12^th 11^th

Spelling Numbers

5^th 94^th 4^th

Star Wars GPT

2^nd 102^nd

Star Wars Opening Crawl

5^th

Sudoku

3^rd 88^th

Sudoku (Fill-in)

2^nd 73^rd

Taxicab Numbers

7^th 1^st 12^th 55^th 2^nd

Ten-pin Bowling

4^th 16^th

Tic-tac-toe

4^th 3^rd 13^th 80^th 13^th

Time Distance

6^th

Tongue-twisters

11^th 15^th 9^th 8^th 15^th 36^th 48^th 58^th 43^rd 19^th 22^nd 21^st 19^th 18^th 17^th 17^th 13^th 36^th 21^st 19^th 13^th 19^th 54^th 193^rd 22^nd 15^th 38^th 21^st 10^th 17^th 30^th 26^th 55^th 9^th 390^th 14^th 24^th 57^th 32^nd 10^th 25^th 13^th 10^th 21^st 10^th 13^th 11^th

Topological Sort

🦄 6^th

Tower of Hanoi

10^th 41^st 25^th 11^th 41^st 30^th 16^th 19^th 26^th 30^th 51^st 29^th 42^nd 115^th

Transpose Sentence

2^nd 98^th 3^rd

Trinomial Triangle

4^th 3^rd 71^st 10^th

United States

5^th 6^th 29^th 7^th

Vampire Numbers

12^th 9^th 6^th 3^rd 14^th 27^th 38^th 40^th 29^th 18^th 16^th 15^th 11^th 10^th 9^th 10^th 10^th 27^th 17^th 19^th 9^th 18^th 34^th 83^rd 13^th 15^th 21^st 18^th 6^th 10^th 10^th 9^th 25^th 10^th 236^th 9^th 9^th 44^th 20^th 6^th 6^th 8^th 6^th 12^th 4^th 9^th 9^th

Van Eck Sequence

8^th 11^th 16^th 11^th 17^th 25^th 52^nd 44^th 40^th 17^th 20^th 18^th 18^th 18^th 9^th 13^th 11^th 29^th 28^th 23^rd 8^th 28^th 37^th 107^th 20^th 30^th 28^th 21^st 11^th 17^th 23^rd 27^th 10^th 15^th 15^th 50^th 32^nd 8^th 8^th 14^th 10^th 15^th 12^th 19^th 10^th

Zeckendorf Representation

2^nd 4^th 28^th 87^th

Zodiac Signs

5^th 5^th 13^th 92^nd

1^st 5^th 3^rd 29^th 49^th 3^rd 12^th

12^th 2^nd 11^th 7^th 8^th 18^th 49^th 34^th 25^th 26^th 9^th 35^th 12^th 18^th 21^st 7^th 26^th 25^th 33^rd 27^th 16^th 12^th 42^nd 102^nd 21^st 11^th 16^th 12^th 8^th 28^th 12^th 15^th 44^th 9^th 151^st 15^th 19^th 35^th 19^th 6^th 13^th 30^th 7^th 6^th 10^th 6^th 14^th 14^th

13^th 9^th 13^th 9^th 9^th 10^th 15^th 66^th 67^th 51^st 35^th 40^th 15^th 24^th 23^rd 9^th 31^st 32^nd 50^th 39^th 34^th 13^th 86^th 217^th 93^rd 12^th 21^st 12^th 5^th 24^th 54^th 19^th 71^st 12^th 477^th 19^th 19^th 54^th 22^nd 5^th 10^th 14^th 10^th 7^th 9^th 6^th 11^th 16^th

12^th 8^th 10^th 6^th 7^th 8^th 44^th 31^st 31^st 24^th 33^rd 13^th 20^th 18^th 9^th 22^nd 20^th 37^th 29^th 20^th 11^th 52^nd 115^th 80^th 12^th 14^th 9^th 5^th 20^th 45^th 15^th 45^th 10^th 285^th 15^th 23^rd 42^nd 15^th 5^th 9^th 8^th 9^th 6^th 9^th 6^th 11^th 15^th

13^th 7^th 9^th 7^th 7^th 8^th 41^st 29^th 31^st 23^rd 42^nd 16^th 23^rd 22^nd 9^th 22^nd 22^nd 46^th 36^th 31^st 10^th 48^th 96^th 76^th 11^th 17^th 8^th 5^th 20^th 39^th 17^th 43^rd 14^th 365^th 15^th 26^th 53^rd 18^th 5^th 10^th 10^th 11^th 6^th 12^th 6^th 12^th 15^th

√2

20^th 8^th 10^th 5^th 7^th 18^th 41^st 35^th 39^th 25^th 35^th 15^th 23^rd 23^rd 8^th 25^th 23^rd 52^nd 31^st 50^th 10^th 71^st 112^th 63^rd 10^th 14^th 8^th 5^th 21^st 39^th 12^th 50^th 14^th 534^th 8^th 21^st 51^st 15^th 5^th 10^th 35^th 11^th 6^th 14^th 6^th 11^th 15^th

𝑒

14^th 9^th 13^th 12^th 13^th 9^th 55^th 53^rd 40^th 35^th 37^th 16^th 27^th 23^rd 11^th 26^th 26^th 44^th 32^nd 34^th 14^th 56^th 115^th 77^th 16^th 37^th 12^th 5^th 27^th 41^st 55^th 51^st 13^th 413^th 43^rd 16^th 92^nd 27^th 5^th 9^th 12^th 12^th 6^th 11^th 7^th 14^th 16^th