# A153005 (b-file synthesized from sequence entry) 1 7 2 31 3 127 4 211 5 487 6 571 7 643 8 811 9 1033 10 1249 11 1663 12 1999 13 2131 14 2179 15 2281 16 2347 17 2467 18 3391 19 4801 20 5059 21 6361 22 7759 23 8191 24 8209 25 8713 26 8779 27 8929 28 9187 29 9343 30 9679 31 9931 32 10687 33 13903 34 14947 35 19009 36 19267 37 19423 38 25057 39 26731 40 28879 41 33289 42 35521