Challenge: sum of squares. Let's break 299
01-22-2018, 01:40 AM
Post: #22
 Thomas Okken Senior Member Posts: 1,090 Joined: Feb 2014
RE: Challenge: sum of squares. Let's break 299
I took another look at those videos, and the description box of the second one has a link to Charlie Turner's code that verified N <= 299: https://github.com/charlieturner/square-sum-sequences

If I understand this correctly (not a Python expert myself), this is a Jupyter workbook containing Python code which in turn uses SageMath. Jupyter is a system that creates Mathematica-like workbooks for interactive Python-based math work.

So, the actual Python code is buried in certain sections of the workbook, and in turn may be hard to understand if you don't know SageMath. I won't claim to know any of this except basic Python and having had Jupyter demoed to me once; I just thought I'd pass it on.
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 Messages In This Thread Challenge: sum of squares. Let's break 299 - pier4r - 01-18-2018, 09:32 PM RE: Challenge: sum of squares. Let's break 299 - TheKaneB - 01-18-2018, 10:58 PM RE: Challenge: sum of squares. Let's break 299 - Didier Lachieze - 01-19-2018, 12:08 AM RE: Challenge: sum of squares. Let's break 299 - Didier Lachieze - 01-19-2018, 12:15 PM RE: Challenge: sum of squares. Let's break 299 - Paul Dale - 01-19-2018, 04:29 AM RE: Challenge: sum of squares. Let's break 299 - Thomas Okken - 01-20-2018, 05:43 PM RE: Challenge: sum of squares. Let's break 299 - John Keith - 01-20-2018, 08:19 PM RE: Challenge: sum of squares. Let's break 299 - Paul Dale - 01-20-2018, 10:13 PM RE: Challenge: sum of squares. Let's break 299 - Thomas Okken - 01-20-2018, 10:31 PM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-25-2018, 02:17 AM RE: Challenge: sum of squares. Let's break 299 - Thomas Okken - 01-19-2018, 04:29 AM RE: Challenge: sum of squares. Let's break 299 - Paul Dale - 01-19-2018, 06:31 AM RE: Challenge: sum of squares. Let's break 299 - Thomas Okken - 01-19-2018, 06:48 AM RE: Challenge: sum of squares. Let's break 299 - pier4r - 01-19-2018, 12:40 PM RE: Challenge: sum of squares. Let's break 299 - Didier Lachieze - 01-19-2018, 12:47 PM RE: Challenge: sum of squares. Let's break 299 - Didier Lachieze - 01-19-2018, 04:26 PM RE: Challenge: sum of squares. Let's break 299 - Thomas Okken - 01-19-2018, 04:33 PM RE: Challenge: sum of squares. Let's break 299 - Didier Lachieze - 01-19-2018, 04:56 PM RE: Challenge: sum of squares. Let's break 299 - ggauny@live.fr - 01-20-2018, 06:15 PM RE: Challenge: sum of squares. Let's break 299 - Thomas Okken - 01-20-2018, 09:08 PM RE: Challenge: sum of squares. Let's break 299 - Thomas Okken - 01-21-2018, 05:41 AM RE: Challenge: sum of squares. Let's break 299 - Gilles59 - 01-21-2018, 10:44 PM RE: Challenge: sum of squares. Let's break 299 - Thomas Okken - 01-22-2018 01:40 AM RE: Challenge: sum of squares. Let's break 299 - TheKaneB - 01-22-2018, 11:54 AM RE: Challenge: sum of squares. Let's break 299 - Thomas Okken - 01-22-2018, 01:11 PM RE: Challenge: sum of squares. Let's break 299 - TheKaneB - 01-22-2018, 03:19 PM RE: Challenge: sum of squares. Let's break 299 - Gilles59 - 01-22-2018, 08:49 PM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-24-2018, 09:18 PM RE: Challenge: sum of squares. Let's break 299 - Thomas Okken - 01-24-2018, 09:43 PM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-24-2018, 10:03 PM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-24-2018, 10:08 PM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-24-2018, 10:14 PM RE: Challenge: sum of squares. Let's break 299 - Thomas Okken - 01-24-2018, 10:16 PM RE: Challenge: sum of squares. Let's break 299 - TheKaneB - 01-24-2018, 10:22 PM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-24-2018, 10:29 PM RE: Challenge: sum of squares. Let's break 299 - pier4r - 01-25-2018, 05:54 PM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-24-2018, 10:32 PM RE: Challenge: sum of squares. Let's break 299 - Thomas Okken - 01-24-2018, 10:33 PM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-25-2018, 01:47 AM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-25-2018, 01:49 AM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-25-2018, 01:55 AM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-25-2018, 02:04 AM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-25-2018, 03:25 AM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-25-2018, 04:19 AM RE: Challenge: sum of squares. Let's break 299 - TheKaneB - 01-25-2018, 09:33 AM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-25-2018, 10:53 AM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-25-2018, 11:10 PM RE: Challenge: sum of squares. Let's break 299 - TheKaneB - 01-26-2018, 12:29 AM RE: Challenge: sum of squares. Let's break 299 - pier4r - 01-26-2018, 08:15 PM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-26-2018, 10:01 PM RE: Challenge: sum of squares. Let's break 299 - pier4r - 01-27-2018, 01:23 PM RE: Challenge: sum of squares. Let's break 299 - Massimo Gnerucci - 01-27-2018, 02:14 PM RE: Challenge: sum of squares. Let's break 299 - Allen - 01-28-2018, 04:14 PM RE: Challenge: sum of squares. Let's break 299 - brickviking - 01-29-2018, 07:13 PM RE: Challenge: sum of squares. Let's break 299 - peacecalc - 01-30-2018, 02:51 PM RE: Challenge: sum of squares. Let's break 299 - Allen - 02-01-2018, 03:38 AM RE: Challenge: sum of squares. Let's break 299 - Allen - 02-01-2018, 03:40 AM RE: Challenge: sum of squares. Let's break 299 - TheKaneB - 02-01-2018, 10:54 AM

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