A019688 Decimal expansion of Pi/21.

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

Offset

0,2

Links

Ivan Panchenko, Table of n, a(n) for n = 0..999

Index entries for transcendental numbers

Example

0.14959965017094253516488778015616680400938901901786218195118783772894....

Mathematica

RealDigits[N[Pi/21, 6! ]] (* Vladimir Joseph Stephan Orlovsky, Dec 02 2009 *)

Prog

(PARI) Pi/21 \\ Charles R Greathouse IV, Oct 01 2022

Crossrefs

Sequence in context: A197418 A137807 A163103 * A365725 A218358 A340127

Adjacent sequences: A019685 A019686 A019687 * A019689 A019690 A019691

Keyword

nonn,cons

Author

N. J. A. Sloane

Status

approved