Number of partitions of the 2-dimensional hypercube resulting from a sequence of n bisections, each of which splits any part perpendicular to any of the axes, such that each axis is used at least once.
A258416
Number of partitions of the 2-dimensional hypercube resulting from a sequence of n bisections, each of which splits any part perpendicular to any of the axes, such that each axis is used at least once.
Terms
- a(0) =4a(1) =29a(2) =184a(3) =1148a(4) =7228a(5) =46224a(6) =300476a(7) =1983102a(8) =13266032a(9) =89795420a(10) =614058228a(11) =4236652416a(12) =29457698192a(13) =206215486597
External references
- oeis: A258416