# A068376 (b-file synthesized from sequence entry) 1 1 2 4 3 4 4 83 5 87 6 430 7 660 8 9039 9 47028 10 128352 11 157861 12 241465 13 362709 14 9031153 15 11990180 16 89103542 17 102393518 18 318327464 19 361501552 20 1119756916 21 1310133018 22 1995850459 23 20709593111 24 94478870265 25 105076191441 26 123229448284 27 5619694006942 28 8033666701549