Zseq (version 0.1.1)

Evil: Evil numbers

Description

Under OEIS A001969, an Evil number has an even number of 1's in its binary expansion. First 6 Evil numbers are 0, 3, 5, 6, 9, 10.

Usage

Evil(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.

See Also

Odious

Examples

# NOT RUN {
## generate first 20 Evil numbers
first20 = Evil(20)

## print without trailing 0's.
print(first20, drop0trailing = TRUE)

# }