cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A178236 Decimal expansion of (7+sqrt(229))/18.

Original entry on oeis.org

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

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Author

Klaus Brockhaus, May 23 2010

Keywords

Comments

Continued fraction expansion of (7+sqrt(229))/18 is A153727.

Examples

			(7+sqrt(229))/18 = 1.22959699724564199595...
		

Crossrefs

Cf. A166125 (decimal expansion of sqrt(229)), A153727 (repeat 1, 4, 2).

Programs

  • Mathematica
    RealDigits[(7+Sqrt[229])/18,10,120][[1]] (* Harvey P. Dale, Aug 23 2019 *)