Av(12453, 12534, 12543, 13452, 13542, 14352, 21453, 21534, 21543, 31524)
Counting Sequence
1, 1, 2, 6, 24, 110, 533, 2673, 13757, 72266, 385940, 2089319, 11439790, 63242238, 352515817, ...
Implicit Equation for the Generating Function
Recurrence
This specification was found using the strategy pack "Point Placements Tracked Fusion" and has 128 rules.
Found on January 25, 2022.Finding the specification took 4394 seconds.
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