A329592 Decimal expansion of sqrt(34 - 2*sqrt(17))/4 = sqrt(9 - A222132)/2.

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

Offset

1,2

Comments

See A329591.

Links

Table of n, a(n) for n=1..96.

Formula

cm := sqrt(34 - 2*sqrt(17))/4 = sqrt(9 - w(17))/2, where w(17) = (1 - sqrt(17))/2 = A222132.

Example

cm = 1.268704771330900462170181533958620476964410317058475414280126690...

Mathematica

RealDigits[Sqrt[34 - 2*Sqrt[17]]/4, 10, 100][[1]] (* Amiram Eldar, Feb 17 2020 *)

Crossrefs

Cf. A222132, A329591.

Sequence in context: A228163 A029671 A278081 * A154970 A182586 A011224

Adjacent sequences: A329589 A329590 A329591 * A329593 A329594 A329595

Keyword

nonn,cons,easy

Author

Wolfdieter Lang, Feb 17 2020

Status

approved