Rule for this math sequence?

Im trying to code a loop which prints each number for this sequence but I cant even figure out the rule. The sequence is: 2, -3, 4, -5, 6, -7, 8.Thank

I'm trying to code a loop which prints each number for this sequence but I can't even figure out the rule. The sequence is: 2, -3, 4, -5, 6, -7, 8.

Thanks for the help!

or:I'm trying to code a loop which prints each number for this sequence but I can't even figure out the rule. The sequence is: 2, -3, 4, -5, 6, -7, 8.Thanks for the help!


or:(N+1) x (-1)You're very much welcome

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