# A103645 (b-file synthesized from sequence entry) 0 1 1 25 2 64 3 49 4 961 5 100 6 6889 7 12769 8 18496 9 225625 10 4489 11 1844164 12 2430481 13 6325225 14 51724864 15 124609 16 480881041 17 435556900 18 2017536889 19 11562055729 20 741146176 21 122363538025 22 71895305689 23 610401563524 24 2514384233761