The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A088561 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A088561

A088555 indexed by A000040.
(history; published version)

#10 by Michel Marcus at Fri Aug 06 11:13:01 EDT 2021

STATUS

reviewed

approved

#9 by Joerg Arndt at Fri Aug 06 08:47:26 EDT 2021

STATUS

proposed

reviewed

#8 by Jinyuan Wang at Fri Aug 06 07:13:49 EDT 2021

STATUS

editing

proposed

#7 by Michel Marcus at Fri Aug 06 05:26:29 EDT 2021

FORMULA

a(n) = k such that A000040(k) = A088555(n).

a(n) = A000720(A088555(n)). - Michel Marcus, Aug 06 2021

STATUS

proposed

editing

#6 by Jinyuan Wang at Fri Aug 06 05:22:35 EDT 2021

STATUS

editing

proposed

#5 by Jinyuan Wang at Fri Aug 06 05:22:21 EDT 2021

OFFSET

0,1,1

CROSSREFS

Cf. A049511, A023219, A090161, A049511, A088555, A090161.

KEYWORD

easy,nonn

nonn,easy

EXTENSIONS

Offset changed to 1 by Jinyuan Wang, Aug 06 2021

STATUS

approved

editing

#4 by Russ Cox at Fri Mar 30 17:29:12 EDT 2012

AUTHOR

_Ray Chandler (rayjchandler(AT)sbcglobal.net), _, Nov 28 2003

Discussion

Fri Mar 30

17:29

OEIS Server: https://oeis.org/edit/global/154

#3 by N. J. A. Sloane at Fri Jan 12 03:00:00 EST 2007

KEYWORD

easy,nonn,new

AUTHOR

Ray Chandler (RayChandlerrayjchandler(AT)alumni.tcusbcglobal.edunet), Nov 28 2003

#2 by N. J. A. Sloane at Sat Jun 12 03:00:00 EDT 2004

CROSSREFS

Cf. A049511, A088664, A023219, A090161, A088555.

KEYWORD

easy,nonn,new

#1 by N. J. A. Sloane at Thu Feb 19 03:00:00 EST 2004

NAME

A088555 indexed by A000040.

DATA

11, 13, 18, 20, 26, 36, 43, 47, 53, 58, 64, 79, 82, 94, 98, 100, 105, 116, 121, 125, 126, 133, 135, 142, 156, 164, 167, 178, 190, 193, 197, 210, 216, 218, 233, 248, 271, 279, 286, 291, 297, 305, 318, 326, 331, 335, 344, 347, 362, 369, 374, 381, 395, 400, 406

OFFSET

0,1

COMMENTS

Subset of A049511.

FORMULA

a(n)=k such that A000040(k)=A088555(n).

CROSSREFS

Cf. A049511, A088664, A090161, A088555.

KEYWORD

easy,nonn

AUTHOR

Ray Chandler (RayChandler(AT)alumni.tcu.edu), Nov 28 2003

STATUS

approved