A176460 Decimal expansion of (20+2*sqrt(105))/5.

8, 0, 9, 8, 7, 8, 0, 3, 0, 6, 3, 8, 3, 8, 3, 9, 3, 5, 3, 2, 8, 8, 4, 1, 5, 4, 7, 2, 2, 0, 8, 4, 2, 0, 7, 9, 6, 2, 9, 4, 0, 1, 3, 0, 6, 5, 3, 8, 1, 9, 3, 3, 1, 7, 1, 8, 1, 6, 7, 9, 1, 3, 9, 9, 9, 5, 6, 1, 3, 9, 1, 9, 4, 2, 8, 2, 1, 4, 1, 6, 2, 9, 1, 7, 0, 8, 9, 2, 6, 5, 1, 3, 5, 1, 4, 1, 8, 6, 9, 4, 7, 8, 1, 7, 8

Offset

1,1

Comments

Continued fraction expansion of (20+2*sqrt(105))/5 is A010733.

Links

Table of n, a(n) for n=1..105.

Example

(20+2*sqrt(105))/5 = 8.09878030638383935328...

Maple

evalf((20+2*sqrt(105))/5, 100); # Wesley Ivan Hurt, Feb 11 2017

Crossrefs

Cf. A176461 (decimal expansion of sqrt(105)), A010733 (repeat 8, 10).

Sequence in context: A245293 A200018 A019937 * A320378 A228412 A260947

Adjacent sequences: A176457 A176458 A176459 * A176461 A176462 A176463

Keyword

cons,nonn

Author

Klaus Brockhaus, Apr 20 2010

Status

approved