26007
domain: N
Appears in sequences
- Number of bicentered 3-valent (or boron, or binary) trees with n nodes.at n=20A000673
- Powers of cube root of 2 rounded down.at n=44A017979
- Powers of cube root of 4 rounded down.at n=22A017985
- Powers of cube root of 16 rounded down.at n=11A018021
- Number of conjugacy classes in the symmetric group S_n that have even number of elements.at n=37A060643
- Numbers c_n of Fibonacci-quilt legal decompositions of n.at n=32A289433