The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A131728

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A131728

a(4n) = n, a(4n+1) = 2n+1, a(4n+2) = n+1, a(4n+3) = 0.
(history; published version)

#11 by Charles R Greathouse IV at Sat Jun 13 00:52:24 EDT 2015

LINKS

<a href="/index/Rec">Index to sequences with entries for linear recurrences with constant coefficients</a>, signature (2,-3,4,-3,2,-1).

Discussion

Sat Jun 13

00:52

OEIS Server: https://oeis.org/edit/global/2439

#10 by Charles R Greathouse IV at Fri Jun 12 15:32:43 EDT 2015

LINKS

<a href="/index/Rec#recLCC">Index to sequences with linear recurrences with constant coefficients</a>, signature (2,-3,4,-3,2,-1).

Discussion

Fri Jun 12

15:32

OEIS Server: https://oeis.org/edit/global/2437

#9 by Harvey P. Dale at Thu Aug 15 10:51:50 EDT 2013

STATUS

editing

approved

#8 by Harvey P. Dale at Thu Aug 15 10:51:45 EDT 2013

MATHEMATICA

LinearRecurrence[{2, -3, 4, -3, 2, -1}, {0, 1, 1, 0, 1, 3}, 90] (* Harvey P. Dale, Aug 15 2013 *)

STATUS

approved

editing

#7 by Russ Cox at Fri Mar 30 18:51:52 EDT 2012

AUTHOR

_Paul Curtz (bpcrtz(AT)free.fr), _, Sep 17 2007

Discussion

Fri Mar 30

18:51

OEIS Server: https://oeis.org/edit/global/249

#6 by Russ Cox at Fri Mar 30 17:39:24 EDT 2012

FORMULA

a(n)=A077814(n+1). - _R. J. Mathar (mathar(AT)strw.leidenuniv.nl), _, Jun 13 2008

Discussion

Fri Mar 30

17:39

OEIS Server: https://oeis.org/edit/global/190

#5 by R. J. Mathar at Wed Mar 28 15:26:32 EDT 2012

STATUS

proposed

approved

#4 by R. J. Mathar at Wed Mar 28 14:51:22 EDT 2012

STATUS

editing

proposed

#3 by R. J. Mathar at Wed Mar 28 14:51:13 EDT 2012

LINKS

<a href="/index/Rec#recLCC">Index to sequences with linear recurrences with constant coefficients</a>, signature (2,-3,4,-3,2,-1).

KEYWORD

nonn,easy

STATUS

approved

editing

#2 by N. J. A. Sloane at Fri Jan 09 03:00:00 EST 2009

FORMULA

a(n)=A077814(n+1). - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Jun 13 2008

KEYWORD

nonn,new

nonn