Welcome,
no need to apologize, it’s not super-straight.
These options come to my mind, there might be others too (trace and postln are optional of course):
f = { [1,2,3,4].scramble + rrand(3, 20) % 10.2 + 60 }
Pbind(\midinote, Pn(Plazy { Pseq(f.().postln) }), \dur, 0.2).play
Pbind(\midinote, Pfunc(f).trace.flatten, \dur, 0.2).play
Pbind(\midinote, Pflatten(1, Pfunc(f).trace), \dur, 0.2).play
BTW have a look at the Pattern Guide in SCDoc, if you haven’t already.
Regards
Daniel