![1729 is the Hardy-Ramanujan number after a famous anecdote of the British mathematician G.H.Hardy regarding a visit… | Anecdote, Personalized family art, Love stage 1729 is the Hardy-Ramanujan number after a famous anecdote of the British mathematician G.H.Hardy regarding a visit… | Anecdote, Personalized family art, Love stage](https://i.pinimg.com/originals/14/11/1e/14111e0a86b8962dec4ea7417f7b7eba.jpg)
1729 is the Hardy-Ramanujan number after a famous anecdote of the British mathematician G.H.Hardy regarding a visit… | Anecdote, Personalized family art, Love stage
![Guhan Venkat on Twitter: "@MathAndCobb I have had the privilege of spotting an actual taxicab with the number 1729!! Also happened in Madras (now Chennai) where Ramanujan worked as a clerk when Guhan Venkat on Twitter: "@MathAndCobb I have had the privilege of spotting an actual taxicab with the number 1729!! Also happened in Madras (now Chennai) where Ramanujan worked as a clerk when](https://pbs.twimg.com/media/E-7hSPfVIAMThZk.jpg)
Guhan Venkat on Twitter: "@MathAndCobb I have had the privilege of spotting an actual taxicab with the number 1729!! Also happened in Madras (now Chennai) where Ramanujan worked as a clerk when
![Tessellating the Hardy-Ramanujan Taxicab Number, 1729, Bedrock of Integer Sequence A198775. | LatticeLabyrinths Tessellating the Hardy-Ramanujan Taxicab Number, 1729, Bedrock of Integer Sequence A198775. | LatticeLabyrinths](https://latticelabyrinths.files.wordpress.com/2017/02/ramanujan-3215-for-blog.jpg)
Tessellating the Hardy-Ramanujan Taxicab Number, 1729, Bedrock of Integer Sequence A198775. | LatticeLabyrinths
![MathType on Twitter: "Taxicab numbers, also known as nth #Ramanujan numbers, are described as the smallest integer that can be expressed as the sum of two positive integer cubes. #MathType https://t.co/oTewE91mNc" / MathType on Twitter: "Taxicab numbers, also known as nth #Ramanujan numbers, are described as the smallest integer that can be expressed as the sum of two positive integer cubes. #MathType https://t.co/oTewE91mNc" /](https://pbs.twimg.com/media/FMXsyLqX0AU9y_z.jpg:large)