# A162867 (b-file synthesized from sequence entry) 1 4 2 15 3 40 4 85 5 168 6 287 7 464 8 693 9 1000 10 1419 11 1920 12 2561 13 3332 14 4215 15 5248 16 6477 17 7920 18 9519 19 11360 20 13419 21 15664 22 18193 23 20976 24 24075 25 27560 26 31347 27 35392 28 39759 29 44400 30 49383 31 55040 32 61083 33 67592 34 74445 35 81936 36 89799 37 98192 38 107133 39 116560