A176977 Decimal expansion of (3+sqrt(37))/7.

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

Offset: 1

Author

Klaus Brockhaus, Apr 30 2010

Keywords

• cons
• nonn

Comments

Continued fraction expansion of (3+sqrt(37))/7 is A130784.

Examples

			1.29753750432831709842...
		

Links

• Daniel Starodubtsev, Table of n, a(n) for n = 1..10000

Crossrefs

Cf. A010491 (decimal expansion of sqrt(37)), A130784 (repeat 1, 3, 2).

Programs

Mathematica

RealDigits[(3+Sqrt[37])/7,10,103][[1]] (* Stefano Spezia, May 26 2025 *)