A049256 Smallest nonnegative value taken on by 17x^2 - ny^2 for an infinite number of integer pairs (x, y).

1, 9, 5, 1, 3, 3, 5, 9, 8, 7, 6, 5, 1, 3, 2, 1, 0, 17, 17, 5, 17, 10, 5, 12, 8, 9, 5, 5, 3, 2, 17, 9, 8, 17, 13, 9, 5, 1, 17, 17, 11, 17, 13, 17, 5, 11, 2, 17, 13, 17, 17, 1, 15, 11, 2, 12, 5, 10, 9, 8, 7, 3, 5, 4, 3, 2, 1, 0, 17, 17, 17, 17, 5, 6, 17, 17, 13, 3, 17, 17, 8, 7, 9, 17, 17, 1, 2

Offset

1,2

Links

Table of n, a(n) for n=1..87.

Crossrefs

Sequence in context: A232738 A201395 A019881 * A256191 A019982 A198421

Adjacent sequences: A049253 A049254 A049255 * A049257 A049258 A049259

Keyword

nonn

Author

David W. Wilson

Status

approved