Number of domino tilings of a 5-pillow of order n.
A112836
Number of domino tilings of a 5-pillow of order n.
Terms
- a(0) =1a(1) =2a(2) =5a(3) =13a(4) =52a(5) =261a(6) =1666a(7) =14400a(8) =159250a(9) =2308545a(10) =43718544a(11) =1079620569a(12) =34863330980
External references
- oeis: A112836