32972
domain: N
Appears in sequences
- Base-9 palindromes that start with 5.at n=22A043032
- Numbers k such that 3*2^k + 35 is prime.at n=51A059759
- Numbers k such that 216*k+108 is a term of A097703 and A007494 and A098240.at n=32A098241
- Number of 3-good permutations on {1,2,...,n}, i.e., permutations that contain each of the six patterns {123, 132, 213, 231, 312, 321} as a subsequence.at n=7A124188
- Number of partitions of n into parts with no prime gaps in their factorization.at n=40A137792
- Number of distinct values taken by 10^10^...^10 (with n 10's and parentheses inserted in all possible ways).at n=13A145550
- Triangle read by rows: T(n, k) is the number of permutations of length n, which contain the maximum number of distinct patterns of length k.at n=30A373877