235917domain: NAppears in sequencesMain diagonal of A139755, the table of q-derangement numbers of type A.at n=11A141753The hyper-Wiener index of the meta-polyphenyl chain with n hexagons (see the Dou et al. and the Deng references).at n=10A216111Numbers m > 4 such that [m-2..m+2] belong to A327261.at n=9A345357