kernsize == 5 
divisor == 0 
cell0101 == -1 
cell0201 == -1 
cell0301 == -1 
cell0401 == -1 
cell0501 == -1 
cell0102 == -1 
cell0202 == -1 
cell0302 == -1 
cell0402 == -1 
cell0502 == -1 
cell0103 == -1 
cell0203 == -1 
cell0303 == +24 
cell0403 == -1 
cell0503 == -1 
cell0104 == -1 
cell0204 == -1 
cell0304 == -1 
cell0404 == -1 
cell0504 == -1 
cell0105 == -1 
cell0205 == -1 
cell0305 == -1 
cell0405 == -1 
cell0505 == -1 
