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Revision History for A171731 (Underlined text is an addition; strikethrough text is a ~~deletion~~.)
Showing entries 1-10 | older changes

A171731

Triangle T : T(n,k)= binomial(n,k)*Fibonacci(n-k)= A007318(n,k)*A000045(n-k).
(history; published version)

#12 by Alois P. Heinz at Wed Jan 07 05:13:26 EST 2015

STATUS

editing

approved

#11 by Alois P. Heinz at Wed Jan 07 05:13:24 EST 2015

CROSSREFS

Cf. A000045, A007318, A094440.

STATUS

approved

editing

#10 by Alois P. Heinz at Wed Jan 07 05:13:07 EST 2015

STATUS

proposed

approved

#9 by Michel Marcus at Tue Jan 06 22:57:00 EST 2015

STATUS

editing

proposed

#8 by Michel Marcus at Tue Jan 06 22:56:56 EST 2015

EXAMPLE

Triangle begins : 0 ; 1,0 ; 1,2,0 ; 2,3,3,0 ; 3,8,6,4,0 ; 5,15,20,10,5,0 ; ...

Triangle begins :

0 ;

1,0 ;

1,2,0 ;

2,3,3,0 ;

3,8,6,4,0 ;

5,15,20,10,5,0 ;

...

STATUS

proposed

editing

#7 by Peter Bala at Tue Jan 06 18:12:40 EST 2015

STATUS

editing

proposed

#6 by Peter Bala at Tue Jan 06 18:12:18 EST 2015

COMMENTS

Essentially the same as A094440. - Peter Bala, Jan 06 2015

CROSSREFS

Cf. A000045, A007318, A094440

STATUS

approved

editing

#5 by N. J. A. Sloane at Sun Sep 08 13:31:52 EDT 2013

AUTHOR

_Philippe DELEHAMDeléham_, Dec 16 2009

Discussion
Sun Sep 08	13:31	OEIS Server: https://oeis.org/edit/global/1938

#4 by Harvey P. Dale at Wed Jan 16 15:23:49 EST 2013

STATUS

editing

approved

#3 by Harvey P. Dale at Wed Jan 16 15:23:46 EST 2013

MATHEMATICA

Flatten[Table[Binomial[n, k]Fibonacci[n-k], {n, 0, 10}, {k, 0, n}]] (* Harvey P. Dale, Jan 16 2013 *)

STATUS

approved

editing

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Last modified August 29 16:10 EDT 2024. Contains 375517 sequences. (Running on oeis4.)