David Burns

David Burns submitted Solution 6616164 to Problem 44367. Inscribed Pentagon? 2

on 1 Oct 2021

David Burns submitted Solution 6614834 to Problem 44365. An asteroid and a spacecraft

on 30 Sep 2021

David Burns submitted Solution 6614534 to Problem 44364. Is this a valid Tic Tac Toe State?

on 30 Sep 2021

David Burns submitted Solution 6613504 to Problem 44359. 5th Time's a Charm

on 30 Sep 2021

David Burns submitted Solution 6612659 to Problem 44353. Group-wise Euclidean distance

on 30 Sep 2021

David Burns submitted Solution 6601819 to Problem 44347. Ned's queens

on 28 Sep 2021

David Burns submitted Solution 6596164 to Problem 44344. The 5th Root

on 28 Sep 2021

David Burns submitted Solution 6596064 to Problem 44343. Pair Primes

on 28 Sep 2021

David Burns submitted Solution 6594504 to Problem 44341. Hexagonal numbers on a spiral matrix

on 27 Sep 2021

David Burns submitted Solution 6593809 to Problem 44340. Recaman Sequence - III

on 27 Sep 2021

David Burns submitted Solution 6593259 to Problem 44337. Sums of Distinct Powers

on 27 Sep 2021

David Burns submitted Solution 6592304 to Problem 44316. Pandigital Multiples of 11 (based on Project Euler 491)

on 27 Sep 2021

David Burns submitted Solution 6587424 to Problem 44310. Digit concentration in Champernowne's constant

on 26 Sep 2021

David Burns submitted Solution 6587224 to Problem 44310. Digit concentration in Champernowne's constant

on 26 Sep 2021

David Burns submitted Solution 6586824 to Problem 281. Acid and water

on 26 Sep 2021

David Burns received Cody5:Easy Master badge

on 23 Sep 2021

David Burns submitted Solution 6571614 to Problem 44339. Recaman Sequence - II

on 23 Sep 2021

David Burns submitted Solution 6571449 to Problem 44338. Recaman Sequence - I

on 23 Sep 2021

David Burns submitted Solution 6571339 to Problem 44334. Sums of Multiple Pairs of Triangular Numbers

on 23 Sep 2021

David Burns submitted Solution 6570764 to Problem 44321. Van Eck's Sequence's nth member

on 23 Sep 2021

David Burns submitted Solution 6570224 to Problem 44319. Write c^3 as sum of two squares a^2+b^2

on 23 Sep 2021

David Burns submitted Solution 6569989 to Problem 44315. Predicting life and death of a memory-less light bulb

on 23 Sep 2021

David Burns submitted Solution 6569719 to Problem 44314. A Simple Tide Gauge with MATLAB

on 23 Sep 2021

David Burns submitted Solution 6569394 to Problem 44307. The glass half full

on 23 Sep 2021

David Burns submitted Solution 6566804 to Problem 44306. Is it really a 5?

on 23 Sep 2021

David Burns submitted Solution 6566049 to Problem 44305. 5 Prime Numbers

on 22 Sep 2021

David Burns submitted Solution 6565974 to Problem 2736. Pernicious Anniversary Problem

on 22 Sep 2021

David Burns submitted Solution 6565914 to Problem 564. How to subtract?

on 22 Sep 2021

David Burns submitted Solution 6565909 to Problem 564. How to subtract?

on 22 Sep 2021

David Burns submitted Solution 6565904 to Problem 564. How to subtract?

on 22 Sep 2021

David Burns submitted Solution 6565899 to Problem 564. How to subtract?

on 22 Sep 2021

David Burns submitted Solution 6565894 to Problem 564. How to subtract?

on 22 Sep 2021

David Burns submitted Solution 6565884 to Problem 564. How to subtract?

on 22 Sep 2021

David Burns submitted Solution 6565809 to Problem 369. Basic electricity in a dry situation

on 22 Sep 2021

David Burns submitted Solution 6565249 to Problem 44342. Spot the First Occurrence of 5

on 22 Sep 2021

David Burns submitted Solution 6564719 to Problem 44345. MATLAB Counter

on 22 Sep 2021

David Burns submitted Solution 6562484 to Problem 44385. Extra safe primes

on 22 Sep 2021

David Burns submitted Solution 6562109 to Problem 44384. Find the nearest prime number

on 21 Sep 2021

David Burns submitted Solution 6562009 to Problem 44380. ASCII Birthday Cake

on 21 Sep 2021

David Burns submitted Solution 6560054 to Problem 44375. Missing five

on 21 Sep 2021

David Burns submitted Solution 6556429 to Problem 44372. Polarisation

on 20 Sep 2021

David Burns submitted Solution 6556334 to Problem 44370. Octoberfest festival

on 20 Sep 2021

David Burns submitted Solution 6556214 to Problem 44369. Circle/Pentagon Overlap

on 20 Sep 2021

David Burns submitted Solution 6555979 to Problem 44368. Inscribed Pentagon?

on 20 Sep 2021

David Burns submitted Solution 6555534 to Problem 44363. Is this is a Tic Tac Toe X Win?

on 20 Sep 2021

David Burns submitted Solution 6555444 to Problem 44360. Pentagonal Numbers

on 20 Sep 2021

David Burns submitted Solution 6555319 to Problem 44358. I Plead the Fifth

on 20 Sep 2021

David Burns submitted Solution 6555119 to Problem 44352. The Top 5 Primes

on 20 Sep 2021

David Burns submitted Solution 6552414 to Problem 44350. Breaking Out of the Matrix

on 19 Sep 2021

David Burns submitted Solution 6551544 to Problem 44349. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.

on 19 Sep 2021