I need the base power calculated for a move, but it only confuses me more and more when I try?

Question

If a Pokemon is holding a metronome and uses rollout after it defense curl, how much base power (with STAB) will rollout have each turn?

Comments

Iron Defense?? Don't you mean Defense Curl??

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Yeah, I must have got confused. I will edit it.

Answer 1

Metronome increased by 10% for each hit.

Defense curl doubles rollout power.

1: 30 x 2 = 60 base power

2: 60 x 2 x 1.1 = 132 base power

3: 120 x 2 x 1.2 = 288 base power

4: 240 x 2 x 1.3 = 624 base power

5: 480 x 2 x 1.4 = 1344 base power