600000

Appears in sequences

• Triangle of coefficients in expansion of (1+10x)^n.at n=26A013617
• Numbers of form 6^i*10^j with i, j >= 0.at n=28A025629
• Substring of both its square and its cube.at n=38A029943
• a(0) = 0; for n>0, a(n) is the smallest number greater than a(n-1) which does not use any digit used by a(n-1).at n=48A030283
• Triangle whose (i,j)-th entry is binomial(i,j)*2^(i-j)*10^j.at n=25A038216
• Triangle whose (i,j)-th entry is binomial(i,j)*5^(i-j)*8^j.at n=23A038250
• Triangle whose (i,j)-th entry is binomial(i,j)*8^(i-j)*5^j.at n=25A038283
• Triangle whose (i,j)-th entry is binomial(i,j)*10^(i-j)*1^j.at n=22A038303
• Triangle whose (i,j)-th entry is binomial(i,j)*10^(i-j)*2^j.at n=23A038304
• Triangle whose (i,j)-th entry is binomial(i,j)*10^(i-j)*12^j.at n=16A038314
• Triangle whose (i,j)-th entry is binomial(i,j)*12^(i-j)*10^j.at n=19A038336
• Internal digits of n^2 include digits of n as substring.at n=26A046836
• a(n) = n*10^(n-1).at n=5A053541
• Numbers k such that, in the prime factorization of k, the product of exponents equals the product of prime factors.at n=28A054412
• Numbers where k-th digit from right is either 0 or k.at n=32A063013
• Łukasiewicz words that are also valid asynchronic siteswap juggling patterns.at n=32A071160
• Largest n-digit multiple of n with digit sum n.at n=5A077758
• Multiples of 3 in which there is no common digit in successive terms.at n=40A083491
• Multiples of 5 in which there is no common digit in successive terms.at n=37A083493
• a(n) = (3*10^n + 2*0^n)/5.at n=6A090019