OEIS_crossrefs: OEIS Cross references

OEIS_crossrefsR Documentation

OEIS Cross references

Description

Cross references IDs

Usage

OEIS_crossrefs(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.

Value

An object of the class OEIS_crossrefs including referenced sequences, sequences in context and adjacent sequences.

See Also

OEIS_seqs_in_context

OEIS_seqs_adjacent

OEIS_cf

OEIS_df

OEIS_xml

Examples

## Not run: 
id <- "A000112"
seq_html <- OEIS_xml(id)
OEIS_crossrefs(seq_html)

## End(Not run)

EnriquePH/OEIS.R documentation built on March 15, 2023, 8:01 a.m.