# A037116 (b-file synthesized from sequence entry) 0 3 1 112 2 56 3 28 4 14 5 7 6 260 7 130 8 65 9 2406 10 1203 11 44512 12 22256 13 11128 14 5564 15 2782 16 1391 17 51468 18 25734 19 12867 20 476080 21 238040 22 119020 23 59510 24 29755 25 1100936 26 550468 27 275234 28 137617 29 5091830 30 2545915