Table for PHFN(k,27,4)

-

v:

- +

-

t:

- +

k	N	Source
27	1	_basic
49	3	symbol_increase
81	4	blackburn_2
127	5	symbol_increase
533	6	symbol_increase
729	7	mols
746	10	column_increase_x
749	11	column_increase_x
2187	12	row_decrease
19683	13	reed_solomon_1
19697	17	column_increase_x
59049	18	row_decrease
531441	19	reed_solomon_1

Graph: