Could someone give me a population or research lab number for a conventional start that leaves sol in about 15 years with more then base level Trans-Newtonian techs*. Something like Nuclear Pulse engines with one or two weapons above base techs and some economic research with it.
I tried a standard 500 population start and at 13 years in I only have Nuclear Pulse engines, impolsion fusion warheads, the base techs required for sensors and magazines, and duranium armour. So I'm guessing a 1000 population start will be fairly close to what I'm looking for but would like any input anyone is willing to give.
* Base level Trans-Newtonian techs = what a Trans-Newtonian start gives you before you spend the starting research points.