Pseudo still life not partitionable in two parts:
..............
..............
......@.@.@@..
....@@@.@@.@..
...@..........
....@.@@.@@...
...@@.@@.@....
..........@...
..@.@@.@@@....
..@@.@.@......
..............
..............

Not stable = 107068035941, not canonical = 1370965951, not connected = 47345732

Number of on-cells:         24
Result for subset 21 in (0..99) of search space:
Strict still lifes:      64944
Pseudo still lifes:      80447

Number of on-cells:         25
Result for subset 21 in (0..99) of search space:
Strict still lifes:     156155
Pseudo still lifes:     199001

Number of on-cells:         26
Result for subset 21 in (0..99) of search space:
Strict still lifes:     378027
Pseudo still lifes:     503405

Number of on-cells:         27
Result for subset 21 in (0..99) of search space:
Strict still lifes:     913025
Pseudo still lifes:    1257613

Number of on-cells:         28
Result for subset 21 in (0..99) of search space:
Strict still lifes:    2221400
Pseudo still lifes:    3176844

Number of on-cells:         29
Result for subset 21 in (0..99) of search space:
Strict still lifes:    5394217
Pseudo still lifes:    7988944

Number of on-cells:         30
Result for subset 21 in (0..99) of search space:
Strict still lifes:   13158566
Pseudo still lifes:   20214710

Number of on-cells:         31
Result for subset 21 in (0..99) of search space:
Strict still lifes:   32133393
Pseudo still lifes:   51077323

Number of on-cells:         32
Result for subset 21 in (0..99) of search space:
Strict still lifes:   78727543
Pseudo still lifes:  129559470
