Ramanujan's ternary quadratic form (Q7288995)
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the quadratic form x²+y²+10z² over the integers, about which it is conjectured that the only odd integers not of that form are 3, 7, 21, 31, 33, 43, 67, 79, 87, 133, 217, 219, 223, 253, 307, 391, 679, and 2719
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Ramanujan's ternary quadratic form |
the quadratic form x²+y²+10z² over the integers, about which it is conjectured that the only odd integers not of that form are 3, 7, 21, 31, 33, 43, 67, 79, 87, 133, 217, 219, 223, 253, 307, 391, 679, and 2719 |
Statements
1916
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