cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

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A224032 Number of n X n 0..1 arrays with antidiagonals unimodal and rows and diagonals nondecreasing.

Original entry on oeis.org

2, 8, 37, 168, 734, 3107, 12856, 52356, 210890, 843084, 3353221, 13291387, 52567559, 207621934, 819398693, 3232688584, 12752707695, 50314551092, 198559706395, 783841017918, 3095442338516, 12228799206771
Offset: 1

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Author

R. H. Hardin Mar 30 2013

Keywords

Comments

Diagonal of A224038

Examples

			Some solutions for n=3
..0..0..0....0..1..1....0..0..1....1..1..1....0..0..1....0..0..1....1..1..1
..0..1..1....0..0..1....0..0..1....0..1..1....0..1..1....0..1..1....0..1..1
..0..1..1....0..0..0....0..1..1....1..1..1....0..0..1....0..1..1....0..0..1
		
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