1st International Conference on Mathematical and Related Sciences, ICMRS 2018, Antalya, Türkiye, 30 Nisan - 04 Mayıs 2018, cilt.1991
In [1], Faco and Marques gave the conditions that even perfect numbers belonging to k-generalized Fibonacci numbers. In this paper, we present alternative proof for being even perfect numbers in Tribonacci sequence. Our methods depends on p-adic order of a Tribonacci number. Moreover, we present the perfect numbers with distance 1 to Tribonacci numbers.