Solution to 2603
2603 has the prime factors 19 x 137 which further decompose into (102 – 92) x (42 + 112). Therefore…
The Ely agenda
‘There’s a lot of societal issues in Ely,’ said an anonymous caller to BBC Radio Wales the morning after the…
‘Goodbye, old friend’
We’ll miss you, Jeremy
Letters
Zero ambition Sir: How extraordinary that Ross Clark (‘Carbon fixation’, 20 May) can look at the cut-throat competition to capture…
The best of Low Life: Jeremy Clarke remembered
Jeremy Clarke, The Spectator’s Low Life columnist, died this morning at his home in France. He was 66. For 23…
University challenge
Our country still excels when it comes to higher education. Britain has seven of the world’s top 50 universities. In…
Putin’s last laugh
There was much mirth in the West this week when Vladimir Putin’s Victory Day parade through Red Square included just…
Barometer
Machine learning Who came up with the phrase ‘artificial intelligence’? – The term was coined by US computer scientist John…
Crowning glory
What the world will see when Charles III is crowned is not just the rare spectacle of a monarchy that…
Eclipses and revolutions
The fiasco in Khartoum is being widely interpreted as a tragic failure of intelligence. James Cleverly, the Foreign Secretary, is…
