incremnet line by line print

[onetrader2022]

P4 = ice.point_sequential_increment(500000, P)
P4[:65].hex()
: '046ebfe8cd423c6c16fa29ce8aae12fa15b4ab78314773aa6453aa98b2bdcc10f66a43166c2f45267331dcf4a113aa584cd040fb0f8fe07326c28a8cb6b0f84149'

above example print one line 65byte
without this print is like first 10 pubkeys like this

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

how to get line by line print of selected 10, P or 500000, P ???

also mention line by line cpub print please...

[iceland2k14]

for t in range(10): OnePub = P4[t*65:t*65+65]