Two congruences involving 4-cores
نویسندگان
چکیده
γνωσι πoλλoυς αι µπνoιης The goal of this paper is to prove two new congruences involving 4–cores using elementary techniques; namely, if a 4 (n) denotes the number of 4–cores of n, then a 4 (9n+2) ≡ 0 (mod 2) and a 4 (9n + 8) ≡ 0 (mod 4).
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ورودعنوان ژورنال:
- Electr. J. Comb.
دوره 3 شماره
صفحات -
تاریخ انتشار 1996