ksun48

Contests


Rank Score Rating Date Event
10
1
Jan. 9, 2021
Problem 742. Minimum area of a convex grid polygon projecteuler.net
13
1
Jan. 2, 2021
Problem 741. Binary grid colouring projecteuler.net
26
1
Dec. 26, 2020
Problem 740. Secret Santa projecteuler.net
84
1
Dec. 20, 2020
Problem 739. Summation of Summations projecteuler.net
11
1
Dec. 13, 2020
Problem 738. Counting Ordered Factorisations projecteuler.net
87
1
Dec. 6, 2020
Problem 737. Coin Loops projecteuler.net
52
1
Nov. 29, 2020
Problem 736. Paths to Equality projecteuler.net
2
1
Nov. 21, 2020
Problem 735. Divisors of $2n^2$ projecteuler.net
7
1
Nov. 14, 2020
Problem 734. A bit of prime projecteuler.net
5
1
Nov. 7, 2020
Problem 733. Ascending subsequences projecteuler.net
33
1
Oct. 31, 2020
Problem 732. Standing on the shoulders of trolls projecteuler.net
2
1
Oct. 25, 2020
Problem 731. A Stoneham Number projecteuler.net
15
1
Oct. 18, 2020
Problem 730. Shifted Pythagorean Triples projecteuler.net
59
1
Oct. 11, 2020
Problem 729. Range of periodic sequence projecteuler.net
73
1
Oct. 4, 2020
Problem 728. Circle of Coins projecteuler.net
3
1
Sept. 26, 2020
Problem 727. Triangle of Circular Arcs projecteuler.net
1
1
Sept. 19, 2020
Problem 726. Falling bottles projecteuler.net
9
1
Sept. 12, 2020
Problem 725. Digit sum numbers projecteuler.net
59
1
Sept. 5, 2020
Problem 724. Drone Delivery projecteuler.net
1
1
June 21, 2020
Problem 721. High powers of irrational numbers projecteuler.net
9
1
April 18, 2020
Problem 712. Exponent Difference projecteuler.net
8
1
April 11, 2020
Problem 711. Binary Blackboard projecteuler.net
56
1
April 11, 2020
Problem 710. One Million Members projecteuler.net
24
1
April 4, 2020
Problem 709. Even Stevens projecteuler.net
1
1
March 1, 2020
Problem 704. Factors of Two in Binomial Coefficients projecteuler.net
13
1
Feb. 8, 2020
Problem 701. Random connected area projecteuler.net
8
1
Feb. 1, 2020
Problem 700. Eulercoin projecteuler.net
99
1
Jan. 12, 2020
Problem 697. Randomly Decaying Sequence projecteuler.net
22
1
Dec. 14, 2019
Problem 693. Finite Sequence Generator projecteuler.net
3
1
Dec. 7, 2019
Problem 692. Siegbert and Jo projecteuler.net
24
1
Nov. 17, 2019
Problem 689. Binary Series projecteuler.net
75
1
June 22, 2019
Problem 676. Matching Digit Sums projecteuler.net
75
1
June 15, 2019
Problem 675. $2^{\omega(n)}$ projecteuler.net
21
1
June 9, 2019
Problem 674. Solving $\mathcal{I}$-equations projecteuler.net
2
1
April 20, 2019
Problem 666. Polymorphic Bacteria projecteuler.net
32
1
April 14, 2019
Problem 665. Proportionate Nim projecteuler.net
23
1
April 7, 2019
Problem 664. An infinite game projecteuler.net
40
1
March 2, 2019
Problem 659. Largest prime projecteuler.net
43
1
Feb. 23, 2019
Problem 658. Incomplete words II projecteuler.net
2
1
Feb. 23, 2019
Problem 657. Incomplete words projecteuler.net
1
1
Feb. 10, 2019
Problem 655. Divisible Palindromes projecteuler.net
1
1
Jan. 12, 2019
Problem 651. Patterned Cylinders projecteuler.net
50
1
Dec. 23, 2018
Problem 648. Skipping Squares projecteuler.net
2
1
July 1, 2018
Problem 630. Crossed lines projecteuler.net
4
1
June 17, 2018
Problem 629. Scatterstone Nim projecteuler.net
100
1
June 3, 2018
Problem 628. Open chess positions projecteuler.net
8
1
May 19, 2018
Problem 627. Counting products projecteuler.net
84
1
May 5, 2018
Problem 626. Counting Binary Matrices projecteuler.net
98
1
Feb. 25, 2018
Problem 621. Expressing an integer as the sum of triangular numbers projecteuler.net
86
1
Sept. 23, 2017
Problem 610. Roman Numerals II projecteuler.net
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