999999924

Appears in sequences

• a(n)^2 + 1 is largest prime of the form x^2 + 1 <= 10^n.at n=17A083845
• a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 77.at n=8A093277
• a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 84.at n=8A093284
• a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 87.at n=8A093287