Read More
Date: 14-7-2020
645
Date: 7-12-2020
756
Date: 19-12-2020
1230
|
The th Monica set is defined as the set of composite numbers for which , where
(1) |
|||
(2) |
and
(3) |
|||
(4) |
Every Monica set has an infinite number of elements.
The Monica set is a superset of the Suzanne set .
The following table gives the first few Monica numbers in for small .
OEIS | ||
1 | A018252 | 1, 4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, ... |
2 | A102218 | 4, 8, 10, 12, 14, 15, 22, 26, 27, 35, 42, 44, ... |
3 | A102219 | 9, 16, 24, 27, 28, 32, 40, 42, 49, 52, 56, 60, ... |
If is a Smith number, then it is a member of the Monica set for all . For any integer , if is a -Smith number, then .
REFERENCES:
Sloane, N. J. A. Sequences A018252, A102218, and A102219 in "The On-Line Encyclopedia of Integer Sequences."
Smith, M. "Cousins of Smith Numbers: Monica and Suzanne Sets." Fib. Quart. 34, 102-104, 1996.
|
|
لصحة القلب والأمعاء.. 8 أطعمة لا غنى عنها
|
|
|
|
|
حل سحري لخلايا البيروفسكايت الشمسية.. يرفع كفاءتها إلى 26%
|
|
|
|
|
جامعة الكفيل تحتفي بذكرى ولادة الإمام محمد الجواد (عليه السلام)
|
|
|