Share to: share facebook share twitter share wa share telegram print page

ចំនួនតេត្រាអែក

ចំនួនតេត្រាអែក (Tetrahedral Number)មានៈ 1, 4, 10, 20, 35, 56, 84, 120, 165, 220, 286, 364, 455, 680, 816, 969, ...
រូបមន្តតួទី n របស់ចំនួននេះ៖


Prefix: a b c d e f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 8 9

Portal di Ensiklopedia Dunia

Kembali kehalaman sebelumnya