2097289domain: NPropertiesPrimalityPrimeyesAppears in sequencesLet p run through the primes; write p in base 10 and then interpret it in base 128 getting a number q; if q is prime then adjoin q to the sequence.at n=32A090718Primes of the form 2^x+x*y+2^y, with x and y integers of any sign.at n=24A162573Prime numbersat n=155619