188249domain: NPropertiesPrimalityPrimeyesAppears in sequencesJacobsthal sequence A001045 convolved with A139251 (first differences of toothpick numbers).at n=16A160704Number of perfect cube parts in all partitions of n.at n=40A264392Base-8 circular primes that are not base-8 repunits.at n=34A293661Prime numbersat n=17016