720600

Appears in sequences

• a(n) = 6*a(n-1) + 7*a(n-2), a(0) = 0, a(1) = 1.at n=8A015552
• a(n) = Sum_{k=0..n} (-1)^(n-k)*n^k.at n=7A081209
• a(n) = floor(7^n/n).at n=7A129797
• Number of sequences of length n with terms from {0,1,...,n-1} such that the sum of terms is 0 modulo n and the i-th term is not i.at n=7A173499
• Floor(m^n/n) with n >= m >= 1.at n=34A246003
• Ben Ames Williams's Monkey and Coconuts Problem.at n=7A276135
• Triangular numbers that are palindromes in base 7.at n=17A350992