72415

Appears in sequences

• Powers of cube root of 11 rounded down.at n=14A018006
• Numbers k such that k-1 and k+1 are each the product of exactly 7 primes, counted with multiplicity.at n=20A157487
• a(n) = a(n-1) + a(n-2) + n + 3 with n>1, a(0) = a(1) = 0.at n=20A210731