28848

Appears in sequences

• Number of symmetries in planted (1,4) trees on 3n-1 vertices.at n=6A003613
• Number of partitions of n into parts not of the form 19k, 19k+8 or 19k-8. Also number of partitions with at most 7 parts of size 1 and differences between parts at distance 8 are greater than 1.at n=40A035977
• Number of semi-meanders of order n with 5 components.at n=7A046724
• Number of permutations of floor(i*8/5), i=0..n-1, with all sums of 4 adjacent terms unique.at n=7A152344
• Number of compositions of n in which the minimal multiplicity of parts equals 6.at n=19A244169