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All items with author Dubner (sorted by date)

DD85

H. Dubner and R. Dubner, "The development of a powerful, low-cost computer for number theory applications," J. Recreational Math., 18:2 (1985-86) 81--86. [Describes their Dubner Cruncher--a coprocessor for use in IBM compatibles and announces a few of their record (for that date) primes such as 1477!+1.]

Dubner85

H. Dubner, "The development of a powerful low-cost computer for number theory applications," J. Recreational Math., 18 (1985-86) 81--86.

Dubner86

H. Dubner, "Generalized Fermat primes," J. Recreational Math., 18 (1985-86) 279--280.  MR 2002j:11156

WD86

H. C. Williams and H. Dubner, "The primality of R1031," Math. Comp., 47:176 (1986) 703--711.  MR 87k:11141

Dubner87

H. Dubner, "Factorial and primorial primes," J. Recreational Math., 19:3 (1987) 197--203.

Dubner89a

H. Dubner, "A new primorial prime," J. Recreational Math., 21:4 (1989) 276.

Dubner89b

H. Dubner, "A new method for producing large Carmichael numbers," Math. Comp., 53 (1989) 411--414.  MR 89m:11013

CD93

C. Caldwell and H. Dubner, "Primorial, factorial and multifactorial primes," Math. Spectrum, 26:1 (1993/4) 1--7.

Dubner93

H. Dubner, "Generalized repunit primes," Math. Comp., 61 (1993) 927--930.  MR 94a:11009

DO94

H. Dubner and R. Ondrejka, "A PRIMEr on palindromes," J. Recreational Math., 26:4 (1994) 256--267.

CD95

C. Caldwell and H. Dubner, "The near repunit primes 1_n-k-10₁1_k," J. Recreational Math., 27 (1995) 35--41.

DK95

H. Dubner and W. Keller, "Factors of generalized Fermat numbers," Math. Comp., 64 (1995) 397--405.  MR 95c:11010

CD97

C. Caldwell and H. Dubner, "The near repdigit primes A_n-k-1B₁A_k, especially 9_n-k-18₁9_k," J. Recreational Math., 28:1 (1996-97) 1--9.

Dubner96

H. Dubner, "Large Sophie Germain primes," Math. Comp., 65:213 (1996) 393--396.  MR 96d:11008 (Abstract available)

DN97

H. Dubner and H. Nelson, "Seven consecutive primes in arithmetic progression," Math. Comp., 66 (1997) 1743--1749.  MR 98a:11122 (Abstract available)

CD1998

C. Caldwell and H. Dubner, "Unique period primes," J. Recreational Math., 29:1 (1998) 43--48.

CD2000

C. Caldwell and H. Dubner, "Primes in pi," J. Recreational Math., 29 (1998) 282--289.

DK1999

H. Dubner and W. Keller, "New Fibonacci and Lucas primes," Math. Comp., 68 (1999) 417--427.  MR 99c:11008 [A supplement gives the complete factorization of F_n and L_n for n>1000 whenever it is known.]

DK99

H. Dubner and W. Keller, "New Fibonacci and Lucas primes," Math. Comp., 68:225 (1999) 417--427, S1--S12.  MR 99c:11008 [Probable primality of F, L, F* and L* tested for n up to 50000, 50000, 20000, and 15000, respectively. Many new primes and algebraic factorizations found.]

DF2000

H. Dubner and T. Forbes, "Prime Pythagorean triangles," (March 2000) Complete text: PDF. (Abstract available)

DFLMNZ1998

H. Dubner, T. Forbes, N. Lygeros, M. Mizony, H. Nelson and P. Zimmermann, "Ten consecutive primes in arithmetic progression," Math. Comp., 71:239 (2002) 1323--1328 (electronic).  MR 1 898 760 (Abstract available)

DG2000

H. Dubner and Y. Gallot, "Distribution of generalized Fermat prime numbers," Math. Comp., 71 (2002) 825--832.  MR 2002j:11156 (Abstract available)

Dubner2002

Dubner, Harvey, "Repunit R₄₉₀₈₁ is a probable prime," Math. Comp., 71:238 (2002) 833--835 (electronic).  (http://dx.doi.org/10.1090/S0025-5718-01-01319-9) MR 1885632 (Abstract available)