52128
domain: N
Appears in sequences
- Gaps of 8 in sequence A038593 (lower terms).at n=22A038655
- Row sums of triangle A102316.at n=6A102317
- Convolution of 2^n*n! and n!.at n=6A107713
- Series expansion for first area weighted moment of neighbor-avoiding polygons on square lattice.at n=9A121771
- a(n) = 102*2^n - 96 (n>=1).at n=8A304377
- Numbers k such that the powerful part of the sum of divisors of k (A387726) is greater than or equal to k, and sigma(k) is not itself a powerful number.at n=38A387729