E466 -- Problema Diophanteum singulare
(A singular Diophantine problem)
Euler seems to want xy ± xz and xy ± yz both to be squares.
According to the records, it was presented to the St. Petersburg Academy on March 21, 1774.
Originally published in Novi Commentarii academiae scientiarum Petropolitanae 19, 1775, pp. 112-131
Opera Omnia: Series 1, Volume 3, pp. 338 - 358
- Reprinted in Commentat. arithm. 2, 1849, pp. 53-63 [E466a]
- Original publication: E466
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