Number of fundamentally different graceful labelings of the n-pan graph.
A387804
Number of fundamentally different graceful labelings of the n-pan graph.
Terms
- a(0) =5a(1) =8a(2) =13a(3) =30a(4) =60a(5) =160a(6) =394a(7) =924a(8) =2434a(9) =7178a(10) =21446a(11) =58240a(12) =173426a(13) =545508a(14) =1762252a(15) =5628740a(16) =18621138a(17) =64967868
External references
- oeis: A387804