Number of 3 X n Latin rectangles in which the first row is in order.
1, 0, 0, 2, 24, 552, 21280, 1073760, 70299264, 5792853248, 587159944704
4 seqfan posts
Fri Oct 29 05:35:16 CEST 2010 [seqfan] Implementing first 500 sequences in Java
Sun Apr 4 06:43:01 CEST 2010 [seqfan] Re:Riordan's classical formula and Juric's calculations
Sun Apr 4 06:33:09 CEST 2010 [seqfan] Riordan's classical formula and Juric's calculations
Fri Apr 2 09:53:53 CEST 2010 [seqfan] Riordan's classical formula and Juric's calculations
Index of A-numbers in seqfan: by ascending order
by month
by frequency
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