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Tests for Divisibility by 7

✍ Scribed by D. B. Eperson

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Test for Divisibility by 7

✍ John Edge and Edwin Norris 📂 Article 📅 1981 ⚖ 295 KB

Tests of Divisibility by 7, 13, and 17

✍ Alice Church 📂 Article 📅 1905 🏛 Mathematical Association of America 🌐 English ⚖ 154 KB

Tests for Divisibility in All Number Bas

✍ Richard English 📂 Article 📅 1985 ⚖ 426 KB

Divisibility Tests and the “Best” Base f

✍ F. J. Papp 📂 Article 📅 1977 🏛 School Science and Mathematics Association 🌐 English ⚖ 160 KB

A Test for Divisibility by Primes

✍ Stanley J. Bezuszka 📂 Article 📅 1985 🏛 National Council of Teachers of Mathematics ⚖ 427 KB

On the divisibility of the cycle number

✍ Linda Valdés 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 231 KB

For every even p>4, there exists a nonseparable cubic graph G with p vertices, such that the cycle number of G is divisible by 7.