58385
domain: N
Appears in sequences
- a(n) = smallest palindrome > a(n-1) such that a(1)*a(2)*...*a(n) + 1 is prime with a(1) = 2.at n=36A051896
- Number of unlabeled 5-gonal cacti having n polygons.at n=8A054365
- Number of binary strings of length n with no substrings equal to 0010 1001 or 1100.at n=16A164501
- Number of c-squarefree numbers (A233564) less than 2^n.at n=27A229898
- Least k > 1 such that n*(k*n-1) - 1 divides n^(k*n-1) - 1, or 0 if no such k exists.at n=15A273772