85541domain: NAppears in sequencesExpansion of 1/((1-5x)(1-8x)(1-12x)).at n=4A020448Number of Dyck n-paths all of whose ascents and descents have lengths equal to 1 (mod 7).at n=34A212366Indices where the cumulative sum of sin(2k+1)^(2k+1) reaches a record low value.at n=21A387730