145528

Appears in sequences

• Number of valley-avoiding compositions with positive parts.at n=20A128805
• Number of 5 X n 0..2 arrays with no element equal to the sum of elements to its left or one plus the sum of the elements above it, modulo 3.at n=16A239032
• Egyptian fraction representation of sqrt(78) (A010530) using a greedy function.at n=5A248302