there are infinity odd composite numbers
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It is impossible to list the infinite number of composite odd numbers.
That's an infinite list.
The odd numbers are 101, 103, 105, 107, 109, etc. - just add two at a time. To include only composite numbers, look up a table of prime numbers, and delete those from the list.
The odd composite numbers lower than 30 are:9 15 21 25 27
9 and 15 only.