Some prime numbers of the forms $2A3^{n}+1$ and $2A3^{n}-1$
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- by H. C. Williams and C. R. Zarnke PDF
- Math. Comp. 26 (1972), 995-998 Request permission
Abstract:
All primes of the form $2A{3^n} + 1$ and of the form $2A{3^n} - 1$, where $1 \leqq A \leqq 50$ and $1 \leqq n \leqq 325$, are found. Some large twin primes are also determined.References
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Additional Information
- © Copyright 1972 American Mathematical Society
- Journal: Math. Comp. 26 (1972), 995-998
- MSC: Primary 10A25
- DOI: https://doi.org/10.1090/S0025-5718-1972-0314747-X
- MathSciNet review: 0314747