1818 shaares
Calculation Method:
(
(
(hashint4extended(id, 8816678312871386365)::numeric + 5305509591434766563
) % 256
)::int + 256
) % 256 Or
(case
when
(hashint4extended(id, 8816678312871386365)::numeric + 5305509591434766563) % 256 < 0
then
256 + (hashint4extended(id, 8816678312871386365)::numeric + 5305509591434766563) % 256
else
(hashint4extended(id, 8816678312871386365)::numeric + 5305509591434766563) % 256
end)::int 
