| Numbers of monomially non-isometric subspaces of F230 | 
| Dimension | Numbers | 
| 0, 30 | 1 | 
| 1, 29 | 30 | 
| 2, 28 | 1010 | 
| 3, 27 | 72419 | 
| 4, 26 | 18941641 | 
| 5, 25 | 24042.491094 | 
| 6, 24 | 109.967835.029368 | 
| 7, 23 | 897772.390379.205197 | 
| 8, 22 | 6410.602158.336174.827131 | 
| 9, 21 | 23.549339.144413.285530.389308 | 
| 10, 20 | 31946.416327.913351.523502.388988 | 
| 11, 19 | 13.277731.943044.643567.122369.800172 | 
| 12, 18 | 1531.075132.327887.521761.470887.712377 | 
| 13, 17 | 46551.676910.099070.199961.974866.842393 | 
| 14, 16 | 363896.272876.309045.294335.097479.218559 | 
| 15 | 722994.337481.109668.909541.202522.336337 | 
| Numbers of monomially non-isometric subspaces of F230 |