I mean I would have to research it K9, since of course I don't remember anyone specifically.
But I'm pretty sure that during that three-year span where we won 34 games (2013 - 2015), we would cut guys, and like you said, they would at least get brought in by other teams for a work out.
I was just looking nostalgically back at those years when we weren't quite so desperate to bring in guys who weren't going to make another team's 53.
Your memory isn't bad. Based on sportstrac, 2013 10 guys we released were signed by other teams, 6 in 2014 and 3 in 2015. Guys we waived that were signed by other teams, 9 in 2013, 7 in 2014, and 6 in 2015. Most guys didn't do much, a few like Teddy Williams, Robert Nelson, Ricky Lumpkin and Logan Thomas bounced around the league for the next few years. There were a couple that worked out. I'd take a Dan Carpenter or Senio Kelemete right now.
Senio Kelemete released 8/30/13, signed to NO’s PS, played in at least 10 games a year from 2014 on, starting G for HOU last year and this year so far
Dan Carpenter K released 8/30/13, played all 16 games for Buffalo 2013-2016
Jemell Fleming waved 8/30/13, played 9 games for JAX 2013 and 8 and 16 games for KC 2014-2015
Reggie Walker LB released 8/30/13, signed by SD played in 16 and 11 games for them 2013 and 2014
Adam Snyder released 4/28/13, signed by SF and played all 16 games in 2013 and played for NYG in 2014
Jasper Brinkley released 2/28/2014 played in 15 games for NYG in 2014
Ted Ginn released 2/28/2015 4yr starter in CAR now in NO
Lorenzo Alexander 8/30/15 signed by Oakland played all 16 games in 2015 and then became a 3yr starter in BUF 2016-2018