Name that Number!

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Can you name the numbers less than or equal to 25?

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Second lowest number less than the sum of its factors (excluding itself)
Lowest perfect square that is the sum of two other perfect squares
Sum of first 6 positive integers
Multiplicative inverse of 0.05
Number of sides in an undecagon
Maximum number of unit cubes visible at one time in a 3x3x3 cube
Lowest non-palindromic number
Triangle number before 21
Number of ways to rearrange the letters in 'THAT'
Highest power of 3 one greater than a power of 2
Number of possible partitions of a circle that can be made with 6 lines
x + x = x * x = this number
Factorial of 4
Fibonacci number before 21
Number of Platonic solids
Half of second-lowest perfect number
Smallest number that cannot be expressed as the sum of eight or fewer perfect cubes
The lowest number that is the sum of a positive perfect cube and a positive perfect square in two ways
Number of points needed to determine a plane
Neither prime nor composite
Smallest prime factor of 91
Lowest perfect number
Lowest two-digit power of two
Only even prime
Smallest even perfect cube

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