References to A060941

Duchon's numbers: the number of paths of length 5*n from the origin to the line y=2*x/3 with unit East and North steps that stay below the line or touch it.
1, 2, 23, 377, 7229, 151491, 3361598, 77635093, 1846620581, 44930294909

1 seqfan posts

Thu Oct 1 04:10:39 CEST 2009    [seqfan] Re: lattice paths

Index of A-numbers in seqfan: by ascending order    by month    by frequency    by keyword
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