47217

Appears in sequences

• Number of partitions of n into parts not of the form 25k, 25k+6 or 25k-6. Also number of partitions with at most 5 parts of size 1 and differences between parts at distance 11 are greater than 1.at n=43A036005
• a(n) = A005117(A390138(n) + 1).at n=23A390241