# A050667 (b-file synthesized from sequence entry) 1 29 2 31 3 37 4 59 5 61 6 67 7 89 8 269 9 331 10 443 11 487 12 503 13 521 14 569 15 571 16 599 17 733 18 751 19 761 20 773 21 811 22 919 23 983 24 1291 25 1303 26 1319 27 1511 28 1567 29 1777 30 1847 31 2179 32 2473 33 2579 34 2633 35 2671 36 2707 37 2927 38 3299 39 3449 40 3797 41 3847 42 3877 43 3943 44 3989 45 4139 46 4339 47 4561