3333330

Appears in sequences

• a(n) is the least positive integer in base 10 containing n threes that is divisible by n.at n=5A112895
• a(n) = 111111*n.at n=29A154549
• Smallest heptagonal number with n distinct prime factors.at n=6A156238
• The first of two consecutive heptagonal numbers the sum of which is equal to the sum of two consecutive primes.at n=28A298465
• a(n) is the smallest n-gonal number with exactly n distinct prime factors.at n=4A358862