The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A100388 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A100388

a(n) = Bell(n) + Fibonacci(n).
(history; published version)

#16 by Alois P. Heinz at Fri Dec 06 15:46:20 EST 2019

STATUS

editing

approved

#15 by Alois P. Heinz at Fri Dec 06 15:46:07 EST 2019

NAME

a(n) = Bell(n) + Fibonacci(n).

DATA

1, 2, 3, 7, 18, 57, 211, 890, 4161, 21181, 116030, 678659, 4213741, 27644670, 190899699, 1382959155, 10480143134, 82864871401, 682076808743, 5832742209238, 51724158242137, 474869816167697, 4506715738465034, 44152005855113003, 445958869294851657, 4638590332230074378

MAPLE

with(combinat): seq(bell(x)+fibonacci(x), x=0..30);

STATUS

proposed

editing

#14 by F. Chapoton at Fri Dec 06 15:17:06 EST 2019

STATUS

editing

proposed

#13 by F. Chapoton at Fri Dec 06 15:17:00 EST 2019

PROG

(Sage) [bell_number(m) + fibonacci(m) for m in xrange range(0, 23)] # Zerinvary Lajos, Jul 06 2008

STATUS

approved

editing

Discussion

Fri Dec 06

15:17

F. Chapoton: xrange to range

#12 by N. J. A. Sloane at Mon Jan 21 19:01:55 EST 2019

AUTHOR

_Jorge Coveiro (jorgecoveiro(AT)yahoo.com), _, Dec 30 2004

Discussion

Mon Jan 21

19:01

OEIS Server: https://oeis.org/edit/global/2800

#11 by Michael Somos at Tue May 27 23:25:13 EDT 2014

STATUS

editing

approved

#10 by Michael Somos at Tue May 27 23:25:04 EDT 2014

MATHEMATICA

Table[Fibonacci[n]+BellB[n], {n, 0, 30}] _(* _Harvey P. Dale_, May 20 2012 *)

PROG

sage: (Sage) [bell_number(m)+fibonacci(m) for m in xrange (0, 23)] - _# _Zerinvary Lajos_, Jul 06 2008

STATUS

approved

editing

Discussion

Tue May 27

23:25

Michael Somos: Light edits.

#9 by N. J. A. Sloane at Wed Oct 09 02:24:07 EDT 2013

PROG

sage: [bell_number(m)+fibonacci(m) for m in xrange (0, 23)] - _Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), _, Jul 06 2008

Discussion

Wed Oct 09

02:24

OEIS Server: https://oeis.org/edit/global/1991

#8 by Harvey P. Dale at Sun May 20 06:47:23 EDT 2012

STATUS

editing

approved

#7 by Harvey P. Dale at Sun May 20 06:47:16 EDT 2012

LINKS

Harvey P. Dale, <a href="/A100388/b100388.txt">Table of n, a(n) for n = 0..500</a>

STATUS

approved

editing