137677

Appears in sequences

• Number of partitions of 2n with largest part n where each block of part i with multiplicity j is marked with a word of length i*j over a (2n)-ary alphabet whose letters appear in alphabetical order and all 2n letters occur exactly once in the partition.at n=6A364322
• Numbers k such that sigma(k) = psi(k) + tau(k) + omega(k)^5.at n=18A391447
• Numbers k such that sigma(k) = psi(k) + tau(k)^2 + omega(k).at n=16A392518