# A247169 (b-file synthesized from sequence entry) 0 3 1 1 2 -1 3 4 4 3 5 1 6 8 7 22 8 11 9 31 10 99 11 111 12 144 13 456 14 734 15 904 16 2155 17 4285 18 5921 19 11173 20 23603 21 37489 22 63161 23 129031 24 227072 25 375376 26 719432 27 1335478 28 2264118 29 4126266 30 7759608 31 13613744 32 24219051 33 45127317 34 81256395 35 144053547 36 264457881