# A162373 (b-file synthesized from sequence entry) 1 1 2 5 3 17 4 37 5 67 6 107 7 173 8 263 9 367 10 503 11 673 12 877 13 1097 14 1381 15 1693 16 2063 17 2459 18 2927 19 3449 20 4001 21 4637 22 5347 23 6089 24 6917 25 7829 26 8803 27 9851 28 10993 29 12211 30 13513 31 14923 32 16411 33 17957 34 19681 35 21467 36 23327 37 25343 38 27457 39 29683 40 32027 41 34469 42 37061