A020801 Decimal expansion of 1/sqrt(44).

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

Offset

0,2

Links

Ivan Panchenko, Table of n, a(n) for n = 0..1000

Index entries for algebraic numbers, degree 2.

Example

0.15075567228888181132340603348503121290577675207224334532084918845984021102....

Mathematica

RealDigits[N[1/Sqrt[44], 200]] (* Vladimir Joseph Stephan Orlovsky, Jun 01 2010 *)
realDigitsRecip[Sqrt[44]] (* The realDigitsRecip program is at A021200 *) (* Harvey P. Dale, Apr 28 2025 *)

Prog

(PARI) 1/sqrt(44) \\ Charles R Greathouse IV, May 19 2026

Crossrefs

Sequence in context: A322712 A244345 A021873 * A010776 A303493 A021201

Adjacent sequences: A020798 A020799 A020800 * A020802 A020803 A020804

Keyword

nonn,cons

Author

N. J. A. Sloane

Status

approved