%I #20 Sep 03 2021 08:15:19
%S 9,3,8,0,8,3,1,5,1,9,6,4,6,8,5,9,1,0,9,1,3,1,2,6,0,2,2,7,0,8,8,9,3,2,
%T 5,6,1,1,7,6,4,5,6,7,0,6,8,2,3,4,7,4,3,0,7,2,1,1,4,0,3,7,8,2,0,3,4,0,
%U 4,9,2,6,5,5,0,6,4,7,9,4,4,2,9,6,4,2,3,1,1,9,2,1,2,3,0,8,6,2,7
%N Decimal expansion of square root of 88.
%C Continued fraction expansion is 9 followed by {2, 1, 1, 1, 2, 18} repeated. - _Harry J. Smith_, Jun 10 2009
%H Harry J. Smith, <a href="/A010539/b010539.txt">Table of n, a(n) for n = 1..20000</a>
%e 9.3808315196468591091312602270889325611764... - _Harry J. Smith_, Jun 10 2009
%t RealDigits[N[Sqrt[88],200]][[1]] (* _Vladimir Joseph Stephan Orlovsky_, Feb 04 2012 *)
%o (Python)
%o from math import isqrt
%o def aupton(nn): return list(map(int, str(isqrt(88 * 10**(2*nn)))))[:nn]
%o print(aupton(100)) # _Michael S. Branicky_, Sep 03 2021
%Y Cf. A010160 (continued fraction). - _Harry J. Smith_, Jun 10 2009
%K nonn,cons
%O 1,1
%A _N. J. A. Sloane_