209934

Appears in sequences

• p*(p+1)*(p+2)/6 where (p,p+2) are twin primes.at n=9A126249
• a(n) = binomial(prime(n+2), 3).at n=27A126995
• a(1)=1, a(n) = a(n-1) + n^3 if n odd, a(n) = a(n-1) + n^1 if n is even.at n=34A140153
• Tetrahedral numbers k*(k+1)*(k+2)/6 such that exactly two of k, k+1, and k+2 are prime.at n=11A152916
• Number of nXnXn triangular 0..2 arrays with each element equal to at least two neighbors and with new values 0..2 introduced in row major order.at n=6A192898
• a(n) = binomial(3*n + 1,3).at n=35A228887
• Number of (3+1)X(n+1) 0..1 arrays with every 2X2 subblock ne-sw antidiagonal difference unequal to its neighbors horizontally and nw+se diagonal sum unequal to its neighbors vertically.at n=16A253700
• a(n) = (32*n^3 - 2*n)/3.at n=27A267031
• Tetrahedral numbers that are not divisible by any smaller tetrahedral number except 1.at n=27A318701