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A091721
Babylonian sexagesimal (base 60) expansion of 1/11.
3
5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21, 49, 5, 27, 16, 21
OFFSET
0,1
COMMENTS
Period 5: repeat [5, 27, 16, 21, 49]. - Wesley Ivan Hurt, May 25 2024
FORMULA
From Wesley Ivan Hurt, May 25 2024: (Start)
a(n+5) = a(n).
G.f.: (5+27*x+16*x^2+21*x^3+49*x^4)/(1-x^5). (End)
MATHEMATICA
RealDigits[ 1/11, 60, 75] [[1]] (* Robert G. Wilson v, Feb 02 2004 *)
CoefficientList[Series[(5 + 27 x + 16 x^2 + 21 x^3 + 49 x^4)/(1 - x^5), {x, 0, 40}], x] (* Wesley Ivan Hurt, May 25 2024 *)
CROSSREFS
Cf. A159991. - Reinhard Zumkeller, May 02 2009
Sequence in context: A196085 A097088 A196009 * A039283 A045162 A056735
KEYWORD
base,easy,nonn
AUTHOR
Jeppe Stig Nielsen, Feb 01 2004
STATUS
approved