# A244490 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 2 5 3 6 1 7 3 8 8 9 18 10 1 11 4 12 15 13 52 14 163 15 1 16 5 17 24 18 110 19 478 20 1950 21 1 22 6 23 35 24 198 25 1083 26 5706 27 28821 28 1 29 7 30 48 31 322 32 2110 33 13482 34 83824 35 505876 36 1 37 8 38 63 39 488 40 3715 41 27768 42 203569 43 1461944 44 10270569 45 1 46 9 47 80 48 702 49 6078 50 51894 51 436656 52 3618540 53 29510268 54 236644092 55 1 56 10 57 99 58 970 59 9403 60 90150 61 854485 62 8003950 63 74058105 64 676549450 65 6098971555