64424509455domain: NAppears in sequencesSierpiński's triangle (Pascal's triangle mod 2) converted to decimal.at n=35A001317Bisection of A001317.at n=17A038192Triangle of octanomial coefficients read by rows: n-th row is obtained by expanding ((1+x)*(1+x^2)*(1+x^4))^n mod 2 and converting to decimal.at n=5A177897