[seqfan] A170890,A170891 toothpick wedge picture

Kevin Ryde user42 at zip.com.au
Tue Jan 29 22:45:02 CET 2013

Is there a picture to go with A170890 / A170891 toothpicks outside a

I tried some code and got 8 toothpicks for the last entry of A170891
a(9), and corresponding total in A170890.  It's usually been my code to
blame in other toothpicks but I can't tell where I've gone wrong this
time :-).

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