Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:integral
taxicab number |
| gptkbp:alsoKnownAs |
gptkb:taxicab(2)
taxicab number |
| gptkbp:defines |
smallest number expressible as the sum of two positive cubes in two different ways
|
| gptkbp:dividedInto |
1
13 1729 19 7 91 133 247 |
| gptkbp:hasProperty |
gptkb:Harshad_number
gptkb:sphenic_number gptkb:Carmichael_number taxicab number |
| https://www.w3.org/2000/01/rdf-schema#label |
Hardy-Ramanujan number
|
| gptkbp:inPopularCulture |
mentioned in the story of Hardy and Ramanujan's taxi ride
|
| gptkbp:namedAfter |
gptkb:G._H._Hardy
gptkb:Srinivasa_Ramanujan |
| gptkbp:OEIS |
gptkb:A001235
|
| gptkbp:sumOfCubes |
1^3 + 12^3
9^3 + 10^3 |
| gptkbp:valuation |
1729
|
| gptkbp:bfsParent |
gptkb:G.H._Hardy
gptkb:Godfrey_Harold_Hardy |
| gptkbp:bfsLayer |
6
|