login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A059320 Number of 0's in row n of Pascal's rhombus mod 2. 2

%I #7 Apr 20 2015 03:49:47

%S 0,0,3,2,4,5,10,4,13,4,14,13,16,18,21,10,22,23,22,14,25,22,36,25,42,

%T 24,41,40,40,35,48,20,51,34,50,51,50,30,63,24,64,35,56,52,65,64,74,53,

%U 76,78,73,58,78,71,94,78,99,64,92,79,84,84,95,42,96,89,90,80,103,82,122

%N Number of 0's in row n of Pascal's rhombus mod 2.

%H J. Goldwasser et al., <a href="http://dx.doi.org/10.1016/S0012-365X(98)00373-2">The density of ones in Pascal's rhombus</a>, Discrete Math., 204 (1999), 231-236.

%H Paul K. Stockmeyer, <a href="http://arxiv.org/abs/1504.04404">The Pascal Rhombus and the Stealth Configuration</a>, arXiv:1504.04404 [math.CO], 2015.

%Y Cf. A059317, A059318, A059319, A007318.

%K easy,nonn

%O 0,3

%A _N. J. A. Sloane_, Jan 26 2001

%E More terms from Larry Reeves (larryr(AT)acm.org), Jan 30 2001

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 07:57 EDT 2024. Contains 371905 sequences. (Running on oeis4.)