It's like you asking how many calories to take per day. But nobody knows your body, even after sharing details, better than you. Same applies on your domain. That's one thing.
Second, what would Google love more? To index bunch of do follow links in a day, and then watch your domain being idle for a while, or indexing more separately would be better?
How about youtube video? Would you like 1k viewers in 15min, and then no viewers, or 1k within 24h time frame.
Obviously, your video will get more visibility if views are more constant.
On the end, you knew all this, but it's ok to ask.
So, overall: take care to submit a few (or you know it better) do-follow daily, and let it index naturally.