104049

Appears in sequences

• Numbers n such that { x +- 2^k : 0 < k < 4 } are primes, where x = 210*n - 105.at n=33A061671
• a(n) = n*(6*n^2 - 7*n + 3)/2.at n=33A071230
• Sum of all repeated parts of all partitions of n.at n=28A163986
• Triangle read by rows, a refinement of the central Stirling numbers of the first kind A187646, T(n, k) for n >= 0 and 0 <= k <= n.at n=25A293609