135466

Appears in sequences

• The Collatz (3x+1) iteration in A220145 converted to decimal.at n=13A221468
• Number of n X 3 nonnegative integer arrays with upper left 0 and every value within 3 of its king move distance from the upper left and every value increasing by 0 or 1 with every step right, diagonally se or down.at n=16A252933