# A253261 (b-file synthesized from sequence entry) 1 81 2 121 3 225 4 441 5 625 6 729 7 1089 8 1225 9 1521 10 2025 11 2401 12 2601 13 3025 14 3249 15 3969 16 4225 17 4761 18 5625 19 5929 20 6561 21 7225 22 7569 23 8281 24 8649 25 9025 26 9801 27 11025 28 12321 29 13225 30 13689 31 14161 32 14641 33 15129 34 15625 35 16641 36 17689 37 18225 38 19881 39 20449 40 21025 41 21609 42 23409 43 24025 44 25281 45 25921 46 27225 47 28561