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A128868 Array of Young-Fibonacci numbers for n = 6, read by antidiagonals. 0

%I #14 May 23 2021 06:24:04

%S 2,4,3,2,5,4,1,3,5,5,2,1,4,7,6,2,3,1,4,9,4,1,2,3,1,5,5,5,2,1,3,3,1,4,

%T 7,6,1,2,1,4,4,2,4,9,5,1,1,2,1,4,3,2,5,7,7,1,1,1,3,1,3,3,3,4,9,8,0,1,

%U 2,1,3,1,4,4,3,6,9,12

%N Array of Young-Fibonacci numbers for n = 6, read by antidiagonals.

%H Janvier Nzeutchap, <a href="http://arXiv.org/abs/0704.1969">On the Young-Fibonacci insertion algorithm</a>, Apr 16 2007, 19 pages, to appear in the Proceedings of FPSAC'07, table from p. 10, arXiv:0704.1969

%e The array begins:

%e .....|222|2211|2121|2112|21111|1221|1212|12111|1122|11211|11121|11112|111111

%e 222...|.2.|..3.|..4.|..5.|..6..|..4.|..5.|..6..|..5.|..7..|..8..|..12.|....15

%e 2211..|.4.|..5.|..5.|..7.|..9..|..5.|..7.|..9..|..7.|..9..|..9..|..12.|....15

%e 2121..|.2.|..3.|..4.|..4.|..5..|..4.|..4.|..5..|..4.|..6..|..8..|...8.|....10

%e 2112..|.1.|..1.|..1.|..1.|..1..|..2.|..2.|..3..|..3.|..4..|..4..|...4.|.....5

%e 21111.|.2.|..3.|..3.|..3.|..4..|..3.|..3.|..4..|..3.|..4..|..4..|...4.|.....5

%e 1221..|

%e 1212..|

%e 12111.|

%e 1122..|

%e 11211.|

%e 11121.|

%e 11112.|

%e 111111|

%K nonn,tabl,uned

%O 1,1

%A _Jonathan Vos Post_, Apr 17 2007

%E Replaced arXiv URL by non-cached version - _R. J. Mathar_, Oct 30 2009

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Last modified May 2 09:03 EDT 2024. Contains 372178 sequences. (Running on oeis4.)