15,15,137
#
in steps
000000 000000
000000
00007f 00007f
00007f
0000ff 0000ff
0000ff
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007f00
007f7f 007f7f
007f7f
030381 030381
030381
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007fff
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00ff7f 00ff7f
00ff7f
070784 070784
070784
00ffff 00ffff
00ffff
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7f007f
0b0b86 0b0b86
0b0b86
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7f00ff
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7f7f00
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7f7f7f
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0f0f89
7f7fff 7f7fff
7f7fff
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
13128b 13128b
13128b
ff0000 ff0000
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17168e 17168e
17168e
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
1b1a90 1b1a90
1b1a90
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
1f1e93 1f1e93
1f1e93