• [1] M. Kraïtchik, Introduction à la Théorie des Nombres, Gauthier-Villars, Paris, 1952.
• [2] Raphael M. Robinson, Some factorizations of numbers of the form 2ⁿ±1, Math. Tables Aids Comput. 11 (1957), 265–268. MR 94313, https://doi.org/10.1090/S0025-5718-1957-0094313-6
• [3] Neal Zierler, Linear recurring sequences, J. Soc. Indust. Appl. Math. 7 (1959), 31–48. MR 101979

Bibliography

[1]

M. Kraïtchik, Introduction à la Théorie des Nombres, Gauthier-Villars, Paris, 1952.

[2]

R. M. Robinson, ``Some factorizations of numbers of the form ,'' MTAC, v. 11, 1957, p. 265-268. MR 0094313 (20:832)

[3]

N. Zierler, ``Linear recurring sequences,'' J. Soc. Indust. Appl. Math., v. 7, 1959, p. 31-48. MR 0101979 (21:781)