105253

Properties

Appears in sequences

• Primes p such that x^49 = 2 has no solution mod p, but x^7 = 2 has a solution mod p.at n=31A059667
• Numbers k such that k*(k+1) divides tribonacci(k) (A000073(k)).at n=20A299156
• Expansion of e.g.f. Product_{k>=1} (1 + x^k/(k!*(1 - x)^k)).at n=7A332024
• Prime numbersat n=10042