# A095134 (b-file synthesized from sequence entry) 1 2 2 5 3 13 4 31 5 131 6 383 7 2143 8 7057 9 48197 10 193433 11 1483733 12 6898961 13 60231361 14 293988703 15 2808611363 16 15253406999 17 164272132459 18 925319250199 19 10930128162979 20 65091314708809 21 796351893424729 22 5081275480436251