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A031533 Numbers n such that continued fraction for sqrt(n) has even period and central term 35. 0
1227, 1231, 1251, 1259, 1279, 1283, 1291, 1303, 1307, 1319, 1327, 1331, 1343, 1347, 1367, 4904, 4992, 5000, 5024, 5032, 5088, 5120, 5152, 5216, 5224, 5248, 5280, 5288, 5312, 5376, 5408, 5416, 5440, 5472, 11031, 11103, 11175, 11319, 11379, 11391, 11463 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..41.

CROSSREFS

Sequence in context: A046177 A031748 A031658 * A031713 A259998 A046958

Adjacent sequences:  A031530 A031531 A031532 * A031534 A031535 A031536

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved

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Last modified February 25 08:21 EST 2020. Contains 332221 sequences. (Running on oeis4.)