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OEIS sequence authors from internal format, or from the sequence ID.

Source: R/OEIS_ID.R
OEIS_ID.Rd

This function gives the name of the person, or persons, who contributed the sequence and their emails, if they are present and selected.

Usage

OEIS_ID(x)

Arguments

x

can be one of the following:

  • A character string with sequence ID.

  • A OEIS_internal S3 class object, with sequence internal format.

  • A S3 classes object OEIS_xml and xml_document, with sequence content from OEIS web.

  • An object of OEIS_sequence class, that contains all sequence related data.

  • An object of OEIS_bfile class.

Value

A character string with the OEIS sequence ID.

See also

Examples

if (FALSE) { # \dontrun{
id <- "A169890"
OEIS_ID(id)
} # }