# A007349 (b-file synthesized from sequence entry) 1 17 2 29 3 61 4 97 5 109 6 113 7 149 8 181 9 193 10 229 11 233 12 257 13 269 14 313 15 337 16 389 17 433 18 461 19 509 20 541 21 577 22 593 23 701 24 709 25 821 26 857 27 937 28 941 29 953 30 977 31 1021 32 1033 33 1069 34 1097