Wilson's No.181
This is the Wilson's No.181 sett — one scale-free proportion (r3g3r16g22y3k3w5k3y3k19lb9k2lb9r25lb9k2lb9k19y3k3w5k3y3g22r16g3r3g3), colour order pattern
GRGRGGKWKGKWKWRWKWKGKWKGGRGR. It is recorded as a single variant, below.
First attested 1819.
| Scale | Variant | Earliest | |
|---|---|---|---|
| ×2 | Wilson's No.181 ★ | 1819 |  |