Zseq (version 0.1.1)

Squarefree: Squarefree numbers

Description

Under OEIS A005117, a Squarefree number is a number that are not divisible by a square of a smaller integer greater than 1. First 6 Squarefree numbers are 1, 2, 3, 5, 6, 7.

Usage

Squarefree(n, Rmpfr = TRUE, PrecisionBits = 496)

Arguments

n

the number of first n entries from the sequence.

Rmpfr

a logical; TRUE to use large number representation, FALSE otherwise.

PrecisionBits

a positive integer for precision bits larger than 2.

Value

a vector of length n containing first entries from the sequence.

Examples

# NOT RUN {
## generate first 30 Squarefree numbers
first30 = Squarefree(30)

## print without trailing 0's.
print(first30, drop0trailing = TRUE)

# }