50560
domain: N
Appears in sequences
- Integers that can be expressed as the sum of consecutive primes in exactly 5 ways.at n=21A055000
- Integers expressible as the sum of (at least two) consecutive primes in at least 5 ways.at n=8A067375
- Integers that are Rhonda numbers to base 9.at n=7A100973
- Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 0, 0), (0, 1, -1), (1, -1, 1), (1, 1, 0)}.at n=9A149287
- Number of closed paths of length n whose steps are 16th roots of unity, U_16(n).at n=6A198804
- Smallest magic sum of an order-n magic square composed of consecutive Smith numbers.at n=12A213689
- Numbers n for which A222085(n)=A222085(n+1).at n=35A222088
- Number of (n+2) X (4+2) 0..3 arrays with every 3 X 3 subblock row and diagonal sum equal to 0 2 3 6 or 7 and every 3 X 3 column and antidiagonal sum not equal to 0 2 3 6 or 7.at n=12A252528
- Number of (4+2) X (n+2) 0..3 arrays with every 3 X 3 subblock row and diagonal sum equal to 0 2 3 6 or 7 and every 3 X 3 column and antidiagonal sum not equal to 0 2 3 6 or 7.at n=12A252536
- Number of (5+2) X (n+2) 0..3 arrays with every 3 X 3 subblock row and diagonal sum equal to 0 2 3 6 or 7 and every 3 X 3 column and antidiagonal sum not equal to 0 2 3 6 or 7.at n=8A252537
- Number of pairs of compositions of n corresponding to a seaweed algebra of index n-3.at n=9A316160
- Numbers k such that 477*2^k+1 is prime.at n=39A319487
- The numbers k for which gcd(k, phi(k)) + gcd(k, tau(k)) = gcd(k, sigma(k)).at n=6A326416