236194

Appears in sequences

• Least x>=3 such that F(x)==1 (mod 3^n) where F(x) denotes the x-th Fibonacci number (A000045).at n=11A079004
• a(n) = 22*a(n-1) + a(n-2), starting with a(0) = 2 and a(1) = 22.at n=4A090313
• Number of palindromes (in base 3) below 3^n.at n=21A117862
• Positive integers m such that none of the four consecutive numbers m, m+1, m+2, m+3 can be written as p^2 + q with p and q both prime.at n=43A258661
• Numbers that are the sum of five fourth powers in six or more ways.at n=5A344940
• Numbers that are the sum of five fourth powers in exactly six ways.at n=2A344941