Select the rows around the missing ones. Then go to the Format menu, pick Rows and then Unhide. With the rows selected you can also press and hold both the Ctrl and Shift keys and press the 9 key on the main keyboard.
Click home tab, click hide and unhide, click unhide sheet. Click home tab, click hide and unhide click hide sheet.
You can hide a row or column so it is not displayed, then unhide when you want to see it again. You never actually remove a row or column unless you delete it.
It is considered to have 0 height, at least temporarily. However, there is no need to decrease the row height to 0 for a hidden row. If you do, when the row is unhidden it will unhide to the default height (generally 15). For example, you could hide a row of height 50, and when you unhide it it will still be of height 50, not the default.
Pressing and holding the Ctrl key and holding the Shift key and pressing the 8 key on the main keyboard will show what are known as the special characters. This will include spaces, tabs, paragraph marks and hidden text. It will appear with a dotted line under it. Pressing the same combination again will hide them again.
The numbers start with one and increase for each subsequent row.
If you consider row 0 as the row consisting of the single 1, then row 100 has 6 odd numbers.
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Row Height Autofit Row Height Column Width Autofit Column Width Default Width Hide & Unhide Rename Sheet Move or Copy Sheet Tab Color Protect Sheet Lock Cells Format Cells
If the row numbers are not consecutive then there are hidden rows.
Serial numbers. Or, generically for any spreadsheet, row headers.
Zichtbaar maken
The sum of all the numbers in row ( n ) of Pascal's triangle is given by ( 2^n ). For row 10, this means the sum is ( 2^{10} = 1024 ). Therefore, the sum of all the numbers in row 10 of Pascal's triangle is 1024.