References to A099023

Diagonal of Euler-Seidel matrix with start sequence e.g.f. 1-tanh(x).
1, 1, 4, 46, 1024, 36976, 1965664, 144361456, 13997185024, 1731678144256


2 seqfan posts

Wed Dec 22 22:05:45 CET 2010    [seqfan] Re: A000657 Median Euler numbers
Wed Dec 22 21:19:54 CET 2010    [seqfan] A000657 Median Euler numbers

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