2nd Megabit Drive:

129*2^1376223-1 (414287 digits)

11th drive:

2113*2^714819-1 (215186 digits)

10th drive:
14533*2^1153951-1 (347379 digits)

1369*2^1103183-1 (332095 digits)

2543*2^666754-1 (200717 digits)

11th drive:

2117*2^719072-1 (216466 digits)

1029*2^1103372-1 (332152 digits)

11th drive:
2063*2^678636-1 (204294 digits)

2545*2^670127-1 (201732 digits)
2331*2^670433-1 (201824 digits)
2393*2^670640-1 (201887 digits)

11th drive:
2043*2^679536-1 (204565 digits)

From the 8th drive:
6555*2^1008197-1 (303502 digits)