hard · GMAT Quant
An automated trading bot recalculates an index I_n according to I_1 = 2, I_2 = 5, and I_n = (I_n-1 + I_n-2 + 2) pmod6 for n ≥ 3.
What is the value of I_150?
- 1
- 2
- 3
- 4
- 5
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