83401
domain: N
Properties
Primality
- Prime
- yes
Appears in sequences
- G.f.: x*(1+x+x^2)*(1+6*x+8*x^2+4*x^3-x^4)/((1+x)^2*(1-x)^4).at n=34A147691
- Primes p with A047967(p) also prime.at n=24A236418
- Artiads (A001583) congruent to 1 mod 50 and having 2 as a quintic residue.at n=19A270799
- Initial member of 8 consecutive primes a, b, c, d, e, f, g, h such that (a + h) = (b + g), (c + g) = (d + f), (a + f) = (b + e) and (a + g) = (b + f).at n=3A292715
- Prime numbersat n=8141