50715

Appears in sequences

• Expansion of e.g.f.: sin(log(x+1) - tanh(x)).at n=10A013282
• Numbers k such that phi(m) = 96*k+2 has no solution.at n=9A071624
• Numbers k such that 3*6^k - 1 is prime.at n=34A186106
• a(n) = (n+1)*(n-2)*(n-3)/2.at n=46A212343
• a(n) = A351477(n) * FC where F is the Fermat point of a primitive integer-sided triangle ABC with A < B < C < 2*Pi/3 and FA + FB + FC = A336329(n).at n=19A351803
• Odd numbers k such that A162296(k) > 2*k.at n=31A357607