Or actually randomize I suppose. Number all options 1-N, multiply random numbers in your head until you get stuck (eg 2×6×9×95×34 in order, then when you miltiply that by 37 you get stuck. Use the last number,) though obviously getting it wrong is fine. Modulo N, +1.
Walla, your choice, randomized.
Or actually randomize I suppose. Number all options 1-N, multiply random numbers in your head until you get stuck (eg 2×6×9×95×34 in order, then when you miltiply that by 37 you get stuck. Use the last number,) though obviously getting it wrong is fine. Modulo N, +1. Walla, your choice, randomized.