196078

Appears in sequences

• Numbers k with property that the sum of 70 successive primes starting with prime(k) is a square.at n=21A166255
• Number of (n+1)X5 0..3 arrays with every 2X2 subblock in a row having an equal number of equal diagonal or equal antidiagonal elements, adjacent rows differing in this number, and new values 0..3 introduced in row major order.at n=1A206165
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock in a row having an equal number of equal diagonal or equal antidiagonal elements, adjacent rows differing in this number, and new values 0..3 introduced in row major order.at n=11A206169
• Number of 3 X (n+1) 0..3 arrays with every 2 X 2 subblock in a row having an equal number of equal diagonal or equal antidiagonal elements, adjacent rows differing in this number, and new values 0..3 introduced in row major order.at n=3A206171
• Indices of primes in the tribonacci-like sequence, A214825.at n=37A230016
• The difference between the two largest distinct parts of a partition (0 if no distinct parts), summed over all partitions of n.at n=39A268191
• Expansion of Product_{k>=1} (1 + x^k)^k / (1 + x^(5*k))^(5*k).at n=28A285293
• Numbers k such that one of k-A001414(k) and k+A001414(k) is a prime and the other is the square of a prime.at n=27A358002