pre-sieve lookup tables should have similar sizes #245

Job	Run time
macos_clang (macos-latest, Debug)	1m 40s
macos_clang (macos-latest, Release)	52s
linux_gcc_sanitizers	2m 28s
linux_gcc (ubuntu-latest, Debug)	4m 29s
linux_clang (ubuntu-latest, Debug)	3m 26s
linux_gcc (ubuntu-latest, Release)	2m 15s
linux_gcc_valgrind	1m 15s
linux_clang (ubuntu-latest, Release)	1m 43s
windows_mingw64 (windows-latest, Debug)	5m 1s
windows_mingw64 (windows-latest, Release)	2m 41s
windows_msvc2022	2m 13s
	28m 3s

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