Linear OA(8⁹⁷, 309, F₈, 43) (dual of [309, 212, 44]-code), using 211 step VarÅ¡amov–Edel lengthening with (r_i) = (7, 3, 2, 1, 2, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 4 times 0, 1, 0, 0, 0, 1, 4 times 0, 1, 5 times 0, 1, 4 times 0, 1, 5 times 0, 1, 5 times 0, 1, 6 times 0, 1, 6 times 0, 1, 6 times 0, 1, 7 times 0, 1, 8 times 0, 1, 8 times 0, 1, 8 times 0, 1, 9 times 0, 1, 9 times 0, 1, 10 times 0, 1, 10 times 0, 1, 12 times 0, 1, 12 times 0) based on linear OA(8⁴³, 44, F₈, 43) (dual of [44, 1, 44]-code or 44-arc in PG(42,8)), using

• dual of repetition code with length 44 [i]