72065

Appears in sequences

• Quasi-Carmichael numbers to base -7: squarefree composites n such that prime p|n ==> p+7|n+7.at n=15A029567
• Partial sums of floor(n^3/3).at n=30A173707
• Least integer k>1 such that sqrt(k)/log(k) exceeds n.at n=23A262058