# Odd number generator

## World's simplest math tool

Free online odd number generator. Just specify how many odd numbers you need and you'll automatically get that many odd integers. There are no ads, popups or nonsense, just an awesome odd numbers calculator. Press a button – get odd numbers. Created by mathematicians for mathematicians.

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Odd number generator tool
What is a odd number generator?

This tool generates odd numbers. The number is called odd if, when dividing by 2, you get 1 as a remainder. Odd numbers can be both negative and positive, and there are infinitely many of them. With this tool you can generate as many odd numbers as you need by specifying the starting value and the count. You can create an increasing or decreasing sequence and also split all values by a custom separator. Mathabulous!

Odd number generator examples
Click to use

Column of Twelve Odd Numbers

This example generates a column of twelve odd numbers starting from -11 to 11. There are six positive and six negative odd numbers in this range.

-11
-9
-7
-5
-3
-1
1
3
5
7
9
11

**Required options**

Starting value for odd
numbers sequence.

How many odd numbers to
generate?

Insert this character between
odd numbers.
(Newline by default.)

Odd Years of the 20th Century

In this example we generate a list of all odd years of the XX century. We generate all years in the reverse order and separate them by a comma.

1999, 1997, 1995, 1993, 1991, 1989, 1987, 1985, 1983, 1981, 1979, 1977, 1975, 1973, 1971, 1969, 1967, 1965, 1963, 1961, 1959, 1957, 1955, 1953, 1951, 1949, 1947, 1945, 1943, 1941, 1939, 1937, 1935, 1933, 1931, 1929, 1927, 1925, 1923, 1921, 1919, 1917, 1915, 1913, 1911, 1909, 1907, 1905, 1903, 1901

**Required options**

Starting value for odd
numbers sequence.

How many odd numbers to
generate?

Insert this character between
odd numbers.
(Newline by default.)

Example: -1, -3, -5, -7, -9, ...

Pro tips
Master online math tools

You can pass options to this tool using their codes as query arguments and it will automatically compute output. To get the code of an option, just hover over its icon. Here's how to type it in your browser's address bar. Click to try!

https://onlinemathtools.com/generate-odd-numbers?&start=-11&count=12&separator=%5Cn&increasing-sequencee=true

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