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Jonathan Allan's user avatar
Jonathan Allan's user avatar
Jonathan Allan's user avatar
Jonathan Allan
  • Member for 8 years, 2 months
  • Last seen this week
  • London, United Kingdom
27 votes
8 answers
2k views

Somewhere On The Tube ...But On Which Lines?

27 votes
3 answers
1k views

Golf A Free Lunch

24 votes
3 answers
2k views

The Path Of The Wildebeest

23 votes
17 answers
2k views

Show me the trajectory

22 votes
9 answers
1k views

Counts Of Orderings Containing At Most K Of The Kth Class

22 votes
20 answers
2k views

Find the "Recursive Size" of a List

21 votes
4 answers
2k views

Avoiding Loops!

20 votes
10 answers
904 views

Counting Stripey Bracelets

20 votes
6 answers
2k views

Make An ASCII Poker Chip Stack Arrangement

19 votes
20 answers
2k views

The Written Digits Sequence

16 votes
21 answers
1k views

Digital Diversity

16 votes
8 answers
2k views

We're gonna need a bigger podium!

16 votes
18 answers
2k views

Divisor chain counts (1 3 3 7 ...)

16 votes
6 answers
1k views

Golfing the complexity with subtraction

14 votes
7 answers
787 views

Could They Be The Same Day Of The Week?

14 votes
15 answers
1k views

How many blocks make a "truncated square-pyramid garden"?

14 votes
10 answers
1k views

IMO Question Six with a difference

14 votes
10 answers
873 views

Kolmogorov Flexibility. A.K.A. Sale! \$38\%\$ Off All Codegolf While Stocks Last!

14 votes
5 answers
661 views

Placing Dominoes On A Chequerboard

13 votes
8 answers
1k views

How often will this test fail?

12 votes
10 answers
557 views

Back-To-Front Permutation Index

9 votes
4 answers
524 views

Badugi, Who Wins?

8 votes
2 answers
791 views

Tips for golfing in SOGL

8 votes
20 answers
532 views

Find the \$\left(n^2\right)^\text{th }n\$-gonal number

6 votes
3 answers
303 views

When is their birthday?

6 votes
3 answers
479 views

ASCII PPCG Beta Logo Golf