Seventy-sevens is equal to \(7 \lfloor 10^{70} / 9floor\), or 70 copies of 7: 7777777777777777777777777777777777777777777777777777777777777777777777 or metamathematically with interior superscription as \(7^{68}7\) googology
| Graph IRI | Count |
|---|---|
| http://dbkwik.webdatacommons.org | 10 |