52963

Properties

Appears in sequences

• Primes of the form k^2 + prime(k) + 1.at n=18A063461
• 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, 0), (0, 1, -1), (0, 1, 1), (1, 0, 1), (1, 1, -1)}.at n=8A150756
• Primes p such that 2*p^3 -+ 3 are also prime.at n=38A174363
• Number of (n+3) X 4 0..1 matrices with each 4 X 4 subblock idempotent.at n=15A224561
• Primes with decimal digits in arithmetic progression mod 10.at n=45A231588
• Numbers m with decimal expansion (d_k, ..., d_1) such that d_i = m * i mod 10 for i = 1..k.at n=36A344748
• Prime numbersat n=5404