A034105 Numbers n such that fractional part of square root of n starts with digit 9.
35, 48, 63, 80, 99, 119, 120, 142, 143, 167, 168, 194, 195, 223, 224, 253, 254, 255, 286, 287, 288, 321, 322, 323, 358, 359, 360, 397, 398, 399, 437, 438, 439, 440, 480, 481, 482, 483, 525, 526, 527, 528, 572, 573, 574, 575, 621, 622, 623, 624, 671, 672
Offset: 1
Examples
sqrt(35)=5.916..., sqrt(48)=6.928..., sqrt(80)=8.944... - _R. J. Mathar_, Jul 21 2020
Links
- Harvey P. Dale, Table of n, a(n) for n = 1..1000
Crossrefs
Cf. A034115.
Programs
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Mathematica
Select[Range[700],NumberDigit[Sqrt[#],-1]==9&] (* Harvey P. Dale, Mar 26 2023 *)