5850000

Appears in sequences

• Numbers k such that the sums of the digits of k, k^2 and k^3 coincide.at n=28A111434
• Number of strings of n decimal digits that contain at least one string of exactly 6 consecutive "0" digits.at n=12A255376
• Number of strings of n decimal digits that contain at least one string of exactly 7 consecutive "0" digits.at n=13A255377
• Number of strings of n decimal digits that contain at least one string of exactly 8 consecutive "0" digits.at n=14A255378
• Number of strings of n decimal digits that contain at least one string of exactly 9 consecutive "0" digits.at n=15A255379
• Number of strings of n decimal digits that contain at least one string of exactly 10 consecutive "0" digits.at n=16A255380
• Number of strings of k+n decimal digits that contain one string of exactly k consecutive "0" digits, where k >= n.at n=6A255381
• a(n) = Sum_{k=0..n} 9^k * binomial(n/3+k-1,k) * binomial(n-1,n-k).at n=6A378552