Genesis 7:11
In the six hundredth year of Noah's life, in the second month, the seventeenth day of the month, the same day were all the fountains of the great deep broken up, and the windows of heaven were opened.
Torrey's Topical Textbook—AKJV

Genesis 8:4
And the ark rested in the seventh month, on the seventeenth day of the month, on the mountains of Ararat.
Torrey's Topical Textbook—AKJV