97830

Appears in sequences

• a(n) = Sum_{k=0..n} k^p*q^k, where p=3, q=-2.at n=8A232602
• Triangle read by rows. Each term of the triangle is positive and distinct. In row k are the next k least numbers such that the sum of any one number from each of the first k rows is a prime number.at n=7A359668