Table for PHFN(k,23,4)

k N Source 23 1 _basic 41 3 symbol_increase 67 4 symbol_increase 92 5 t_l_roux 529 6 blackburn_1 542 9 column_increase_x 546 10 column_increase_x 547 11 column_increase_x 1587 12 row_decrease 12167 13 reed_solomon_1 12178 17 column_increase_x 36501 18 row_decrease 279841 19 reed_solomon_1 279850 24 column_increase_x 279854 25 column_increase_x 279857 26 column_increase_x 279858 27 column_increase_x 279859 29 column_increase_x 279863 30 column_increase_x 279867 31 column_increase_x 279870 32 column_increase_x 279873 33 column_increase_x 279874 34 column_increase_x 279875 35 column_increase_x 279876 36 column_increase_x 279880 37 column_increase_x 322102 38 amsw_product 513040 39 amsw_product

Graph: