A177153 Decimal expansion of (21+5*sqrt(26))/19.

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

Offset: 1

Author

Klaus Brockhaus, May 03 2010

Keywords

• cons
• nonn

Comments

Continued fraction expansion of (21+5*sqrt(26))/19 is A165207.

Examples

			(21+5*sqrt(26))/19 = 2.44711039831389074474...
		

Crossrefs

Cf. A010481 (decimal expansion of sqrt(26)), A165207 (repeat 2, 2, 4, 4).

Programs

Mathematica

RealDigits[(21+5Sqrt[26])/19,10,120][[1]] (* Harvey P. Dale, Jul 26 2020 *)