Title of article :
Catalan and Motzkin numbers modulo 4 and 8
Author/Authors :
Eu، نويسنده , , Sen-Peng and Liu، نويسنده , , Shu-Chung and Yeh، نويسنده , , Yeong-Nan، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2008
Abstract :
In this paper, we compute the congruences of Catalan and Motzkin numbers modulo 4 and 8. In particular, we prove the conjecture proposed by Deutsch and Sagan that no Motzkin number is a multiple of 8.
Journal title :
European Journal of Combinatorics
Journal title :
European Journal of Combinatorics
