89998
domain: N
Appears in sequences
- Smallest palindrome with digit sum = n.at n=43A062388
- Smallest even number with digit sum n.at n=42A069532
- Palindromes k such that k + 11 is also a palindrome.at n=31A082275
- Palindromes q derived from palindromes p such that pi(p) = q.at n=48A103358
- Numbers n such that every digit of both n and n^2 contains a loop (only digits 0,4,6,8,9 in n and n^2).at n=26A107626
- Numbers k such that k and k^2 use only the digits 0, 4, 6, 8 and 9.at n=27A136956
- Least number k such that A070635(k) = n.at n=42A138791
- Palindromes p = A002113(n) whose index n is a substring of p.at n=9A248753
- Palindromes p=A002113(n) whose index n is also a palindrome and in addition a substring of p (strings in base 10).at n=9A248754
- Numbers whose smallest decimal digit is 8.at n=40A284069
- Number of separable partitions of n in which the number of distinct (repeatable) parts is > 3.at n=46A325718