# A060578 (b-file synthesized from sequence entry) 0 1 1 3 2 9 3 21 4 60 5 135 6 282 7 537 8 945 9 1561 10 2451 11 3693 12 5378 13 7611 14 10512 15 14217 16 18879 17 24669 18 31777 19 40413 20 50808 21 63215 22 77910 23 95193 24 115389 25 138849 26 165951 27 197101 28 232734 29 273315 30 319340 31 371337 32 429867 33 495525 34 568941 35 650781 36 741748