# A050437 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 5 5 7 6 11 7 13 8 19 9 23 10 29 11 35 12 45 13 51 14 62 15 69 16 79 17 90 18 106 19 118 20 134 21 146 22 161 23 176 24 195 25 212 26 233 27 255 28 277 29 293 30 315 31 337 32 370 33 395 34 421