66 Powerprogramming: O(1^N), O(N^1), O(2^N), O(N^2) all in one 2017-05-04T04:14:41.493

32 Is it a sum-free set? 2016-07-07T01:00:35.973

31 Uniquify Identifiers 2017-05-03T07:02:19.240

28 As Easy As A-B-C 2017-02-16T07:36:26.133

27 Natural construction 2016-09-30T21:44:34.827

26 Golf a Venn Diagram generator 2014-08-04T16:48:36.773

26 Does this Set Represent a Natural Number? 2018-12-20T19:54:58.287

25 Verify Topology 2017-07-23T17:51:43.343

20 Length of String Using Set Theory 2014-04-10T10:10:29.673

18 Compute the superset 2018-09-27T14:36:12.150

17 Construct the natural numbers with sets 2017-03-06T17:13:17.133

16 Number of surjections 2018-04-20T15:43:49.267

14 Maximally extend integer intervals 2015-01-27T17:41:58.600

14 Solve Math Problem Notation 2017-03-05T21:12:02.220

14 Find Subset Factors 2017-06-02T13:20:51.057

14 Cartesian product of two lists 2017-06-07T22:58:49.577

14 Golf a bijection within the natural numbers which map the primes to a proper subset of the primes 2017-06-08T15:02:50.777

12 Laver table computations and an algorithm that is not known to terminate in ZFC 2016-05-08T23:36:50.657

12 Venn Diagram Cells 2017-05-07T19:53:07.833

12 N-Dimensional Cartesian Product 2019-11-16T17:36:43.683

11 Map a list of indefinite size to a number! 2016-05-01T05:29:26.337

10 Set Theoretic Arithmetic (+ and *) 2015-11-17T01:59:55.143

10 N-uniquely additive sets 2016-06-03T22:27:26.353

10 Greedily partition the list of combinations with repetition 2017-04-16T10:03:58.733

9 Calculate the number of topologies on {1,2,...,n} 2011-06-08T05:39:45.847

9 Permutation Numbering 2014-07-20T04:09:11.543

9 Print the intersection of sequences 2014-11-17T16:57:12.670

9 set intersection of two lists 2016-03-05T18:59:41.270

8 Operations on Sets 2014-07-11T02:05:01.393

8 ¿Yo Quiero jQuery? 2014-10-03T09:08:22.357

8 ASCII-Art Venn Diagram 2017-05-11T19:02:47.280

6 Sum of Products of Subsets 2013-08-10T22:44:52.967

5 Surreal Numbers 2019-01-03T23:29:32.947

4 Write a program to perform set operations. 2011-02-25T20:02:50.623

1 Pythy Finite Ordinals 2015-05-06T15:01:49.370