4877756
domain: N
Appears in sequences
- Number A(n,m) of linear extensions of a 2 X n X m lattice; square array A(n,m), n>=1, m>=1, read by antidiagonals.at n=12A114715
- Number of linear extensions of a 3 X 2 X n lattice.at n=3A114716
- Records in A114717.at n=7A119499
- Distinct values in A114717 in order of appearance.at n=11A119841
- Number of linear extensions of a 2 X n X n lattice.at n=3A370257