A177038 -id:A177038 - cp's OEIS frontend

A010884 Period 5: repeat [1,2,3,4,5].

1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 5, 1

Offset: 0

N. J. A. Sloane

Partial sums are given by A130483(n)+n+1. - Hieronymus Fischer, Jun 08 2007

4115/33333 = 0.12345123451234512345... - Eric Desbiaux, Nov 03 2008

Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,1).

Cf. A010872, A010873, A010874, A010875, A010876, A004526, A002264, A002265, A002266.

Cf. A177038 (decimal expansion of (195+sqrt(65029))/314).

PadRight[{},120,Range[5]] (* Harvey P. Dale, Dec 08 2018 *)

a(n)=n%5+1 \\ Charles R Greathouse IV, Jul 13 2016

a(n) = 1 + (n mod 5). - Paolo P. Lava, Nov 21 2006
From Hieronymus Fischer, Jun 08 2007: (Start)
G.f.: (5*x^4+4*x^3+3*x^2+2*x+1)/(1-x^5) = (5*x^6-6*x^5+1)/((1-x^5)*(1-x)^2).
a(n) = A010874(n)+1. (End)
a(n) = a(n-5). - Wesley Ivan Hurt, Jan 15 2022

A177039 Decimal expansion of sqrt(65029).

Original entry on oeis.org

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

Offset: 3

Klaus Brockhaus, May 01 2010

Continued fraction expansion of sqrt(65029) is 255 followed by (repeat 127, 1, 1, 127, 510).

65029 is prime.

			sqrt(65029) = 255.00784301664135286953...

Cf. A177038 (decimal expansion of (195+sqrt(65029))/314).

RealDigits[Sqrt[65029],10,120][[1]] (* Harvey P. Dale, Nov 28 2021 *)

cp's OEIS Frontend

A010884 Period 5: repeat [1,2,3,4,5].

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