9958905

Appears in sequences

• Primitive terms of A360328: terms of A360328 with no proper divisor in A360328.at n=26A360355
• Odd numbers k that are closer to being perfect than previous terms and also satisfy the conditions that sigma(k) preserves the 3-adic valuation of k, and that sigma(k) == -k (mod 3).at n=15A386420