78006domain: NAppears in sequencesExpansion of Product_{m>=1} (1+x^m)^6.at n=13A022571nextprime(5^n)-nextprime(2^n).at n=7A037132Number of regions in a graph of n adjacent rectangles in a row with all possible diagonals drawn, as in A306302, but without the rectangles' edges which are perpendicular to the row.at n=25A369175