Question

Make a conjecture about the next item in the sequence 6, 18, 19, 57, 58

Answer 1

Ah, I see. b x 3, b + 1, b x 3, b + 1.

Answer 2

The next number is 58 x 3 or 174.

Answer 3

you beat me too it ...good job

Answer 4

thanks!:)