34293

Appears in sequences

• Numbers k such that (2^k - k)*2^k + 1 is prime.at n=17A200816
• a(n) = n! * [x^n] exp(n*(1 - exp(x))).at n=7A292866
• Triangle read by rows. T(n, k) = BellPolynomial(n, -k).at n=35A350263
• Numbers k such that sopfr(k + sopfr(k)) = sopfr(k) + sopfr(sopfr(k)), where sopfr = A001414.at n=36A376851