17,16,247
#
in steps
000000 000000
000000
0b0bfa 0b0bfa
0b0bfa
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
0c0cf9 0c0cf9
0c0cf9
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
0e0df8 0e0df8
0e0df8
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
0f0ff8 0f0ff8
0f0ff8
7f00ff 7f00ff
7f00ff
7f7f00 7f7f00
7f7f00
7f7f7f 7f7f7f
7f7f7f
1110f7 1110f7
1110f7
7f7fff 7f7fff
7f7fff
7fff00 7fff00
7fff00
7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
1211f6 1211f6
1211f6
ff0000 ff0000
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ff007f ff007f
ff007f
ff00ff ff00ff
ff00ff
1413f6 1413f6
1413f6
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
1514f5 1514f5
1514f5
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
1716f5 1716f5
1716f5