168861
domain: N
Appears in sequences
- Number of words of length 4 in the n(n-1)/2 transpositions of S[ n ] equivalent to the identity.at n=21A029699
- Palindromic in bases 6 and 10.at n=21A029963
- Palindromes that are the product of 5 distinct primes.at n=11A046395
- Number of 7-leaf rooted trees with n levels.at n=11A290361
- Palindromes with exactly 5 distinct prime divisors.at n=18A373465