885775
domain: N
Appears in sequences
- Numbers k that divide s(k), where s(1)=1, s(j)=11*s(j-1)+j.at n=27A014858
- a(n) = ((n-th prime)^6-(n-th prime))/2.at n=4A138440
- a(n) = G_n(6), where G is the Goodstein function defined in A266201.at n=9A266205
- G_9(n), where G is the Goodstein function defined in A266201.at n=3A271985
- Numbers of the form k*(k^5 +- 1)/2.at n=20A361263