##QBIC, 98 94 bytes
QBIC, 98 94 bytes
$SCREEN 11|:i=6.3/a j=230[0,a|[b,a|line(cos(b*i)*j+j,sin(b*i)*j+j)-(cos(c*i)*j+j,sin(c*o)*j+j)
I've converted my original QBasic answer @LevelRiverSt 's answer to QBIC. I thought this would rely too heavily on functions that are not built into QBIC to be feasible, but as it turns out, it saves another 90 bytes. Substituting the
DRAW for LINE saves another 80 bytes. I knew I was forgetting something simple...
When run with a command line parameter of 36, it looks like this:
