小喵 🐈 => YSITD: a0, a0 * r, a0 * r^2, ..., ak * r^k, ..., an * r^n #5db3d97a7121c5b6f4f114c4

小喵 🐈 says to YSITD

a0, a0 * r, a0 * r^2, ..., ak * r^k, ..., an * r^n

at Sat, Oct 26, 2019 1:28 PM