1 A vitamin B-12 deficiency â common in older adults â can cause memory problems.  Hypothyroidism. An underactive thyroid gland (hypothyroidism) slows the processing of nutrients to create energy for cells (metabolism). Hypothyroidism can result in forgetfulness and other thinking problems.
An ABA number (also known as routing number or routing transfer number) is a sequence of nine numeric characters used by banks to identify specific financial institutions within the United States.n ABA number is used for wires and electronic automatic clearing house (ACH) transactions such as electronic funds transfer, direct deposit, direct payment of consumer bills, e-checks, and tax payments, among others.
An ABA routing transit number (ABA RTN) is a nine digit code, used in the United States, which appears on the bottom of negotiable instruments such as checks to identify the financial institution on which it was drawn.he first two digits of the nine digit RTN must be in the ranges 00 through 12, 21 through 32, 61 through 72, or 80. The digits are assigned as follows: 1  00 is used by the United States Government. 2  01 through 12 are the normal routing numbers, and correspond to the 12 Federal Reserve Banks.