154701784

Appears in sequences

• Number of length n+6 0..6 arrays with no seven consecutive terms having four times the sum of any three elements equal to three times the sum of the remaining four.at n=3A249195
• Number of length 4+6 0..n arrays with no seven consecutive terms having four times the sum of any three elements equal to three times the sum of the remaining four.at n=5A249201