Linear OA(5⁹⁵, 4349, F₅, 21) (dual of [4349, 4254, 22]-code), using 4253 step VarÅ¡amov–Edel lengthening with (r_i) = (5, 2, 2, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 4 times 0, 1, 4 times 0, 1, 4 times 0, 1, 5 times 0, 1, 6 times 0, 1, 6 times 0, 1, 7 times 0, 1, 8 times 0, 1, 8 times 0, 1, 10 times 0, 1, 10 times 0, 1, 11 times 0, 1, 13 times 0, 1, 14 times 0, 1, 15 times 0, 1, 16 times 0, 1, 18 times 0, 1, 20 times 0, 1, 22 times 0, 1, 23 times 0, 1, 26 times 0, 1, 28 times 0, 1, 31 times 0, 1, 33 times 0, 1, 36 times 0, 1, 39 times 0, 1, 43 times 0, 1, 47 times 0, 1, 51 times 0, 1, 55 times 0, 1, 60 times 0, 1, 65 times 0, 1, 70 times 0, 1, 77 times 0, 1, 84 times 0, 1, 90 times 0, 1, 98 times 0, 1, 107 times 0, 1, 116 times 0, 1, 126 times 0, 1, 136 times 0, 1, 148 times 0, 1, 161 times 0, 1, 174 times 0, 1, 189 times 0, 1, 205 times 0, 1, 222 times 0, 1, 241 times 0, 1, 262 times 0, 1, 284 times 0, 1, 307 times 0, 1, 334 times 0) based on linear OA(5²¹, 22, F₅, 21) (dual of [22, 1, 22]-code or 22-arc in PG(20,5)), using

• dual of repetition code with length 22 [i]