49094
domain: N
Appears in sequences
- Least k such that the first k terms of A006928 contain n more 2's than 1's.at n=29A025507
- Restricted partitions.at n=23A049285
- a(n) = 6*2^n - 4*n - 6.at n=13A051667
- Palindromic even numbers with exactly 2 prime factors (counted with multiplicity). Equivalently, palindromic numbers of the form 2*p with p prime.at n=36A075813
- Expansion of Product_{k>=1} ((1+x^(3*k-1))*(1+x^(3*k-2)))^k.at n=43A262884
- Indices in A006928 where the imbalance between 1's and 2's sets a new record.at n=42A274775
- Number of partitions of n with rank congruent to 1 mod 3.at n=47A328989
- Numbers that are the sum of an emirp and its reversal in more than one way.at n=38A345408