49894
domain: N
Appears in sequences
- Palindromes with exactly 4 distinct prime factors.at n=26A046394
- Number of partitions of n such that (maximal multiplicity of parts) = (multiplicity of the least part).at n=44A240303
- Expansion of Product_{k>=1} (1+x^k)^k / (1-x^k).at n=17A262667
- Number of nX6 binary arrays with rows and columns lexicographically nondecreasing and column sums nondecreasing.at n=4A266426
- T(n,k)=Number of nXk binary arrays with rows and columns lexicographically nondecreasing and column sums nondecreasing.at n=49A266428
- Number of 5Xn binary arrays with rows and columns lexicographically nondecreasing and column sums nondecreasing.at n=5A266431
- Numbers that are the sum of an emirp and its reversal in more than one way.at n=42A345408