Can You See The Patterns..? - Discussion générale

Hello to all of you guys,
I can't speak French, thus I write this in English.
Is there any of you can help me finding the relationships/patterns of table that I attach below? (file name: puzzle.pdf)
(The table consist of 350 rows and 20 columns, contains of numbers 0-9).
Please reply this in English if you want to.
Thank's.

EDIT:
Maybe this clues, that I've found so far, can help?
Assume:
# 1-350 as rows, #1-20 as columns.
Number 5 in row 1, column 2 repeated again in row 2, column 2.
Number 6 in row 1, column 3/4 repeated again in row 2, column 4.
Number 8 in row 1, column 6/8 repeated again in row 2, column 5/8.
Number 7 in row 1, column 9 repeated again in row 2, column 11.
Number 3 in row 1, column 11 repeated again in row 2, column 12.
Number 8 in row 1, column 12 repeated again in row 2, column 9.
Number 9 in row 1, column 14/15 repeated again in row 2, column 16.
Number 4 in row 1, column 19/20 repeated again in row 2, column 17.

Number 8 in row 2, column 5/8 repeated again in row 3, column 8.
Number 7 in row 2, column 11 repeated again in row 3, column 11.
Number 4 in row 2, column 17 repeated again in row 3, column 18.
Number 9 in row 2, column 20 repeated again in row 3, column 20.

Number 8 in row 3 column 8 repeated again in row 4, column 6.
Number 0 in row 3, column 10 repeated again in row 4, column 12.
Number 5 in row 3, column 12 repeated again in row 4, column 10.
Number 2 in row 3, column 13 repeated again in row 4, column 13.
Number 6 in row 3, column 17 repeated again in row 4, column 18.
Number 4 in row 3, column 18 repeated again in row 4, column 20.
Number 5 in row 3, column 19 repeated again in row 4, column 19.

Temporary conclusion:
There's at least one number repeated to next row (if the tables is seen by every four columns), but sometimes there's no repeated numbers at all (such as column 1,2,3,4 row 1 to row 2).

PS: Some data were missing in row 165.