OFFSET
1,3
COMMENTS
Union of A266139 and A110784. Every palindrome p can have its digits permuted to produce a term m <= p in this sequence, and this sequence is the minimal such sequence (i.e., no term in the sequence can have its digits permuted to form another term in the sequence). Palindromes modulo permutation of digits.
LINKS
Chai Wah Wu, Table of n, a(n) for n = 1..10000
CROSSREFS
KEYWORD
nonn,base,easy
AUTHOR
Chai Wah Wu, Dec 25 2015
STATUS
approved