Mathematics
A Triangle
This is Klauber’s Triangle : – He produced it in the 1930s. The underlying numbers are the natural numbers ℕ and are arranged as follows : – 1 2 3 4 5 6 7 8 [more…]
Triangle
Arts
Weaponising Campanology
Bells have been rung since time immemorial, but full circle bell ringing only began a few hundred years ago in this country. Bells on the continent are rung in various ways either mechanical or manual. [more…]