# A048162 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 6 4 9 5 13 6 20 7 31 8 49 9 78 10 125 11 201 12 324 13 523 14 845 15 1366 16 2209 17 3573 18 5780 19 9351 20 15129 21 24478 22 39605 23 64081 24 103684 25 167763 26 271445 27 439206 28 710649 29 1149853 30 1860500 31 3010351 32 4870849 33 7881198 34 12752045 35 20633241 36 33385284