# A057290 (b-file synthesized from sequence entry) 1 1 2 7 3 11 4 49 5 77 6 121 7 343 8 539 9 847 10 1331 11 2401 12 3773 13 5929 14 9317 15 11473 16 14641 17 16807 18 26411 19 34111 20 41503 21 44737 22 57233 23 59339 24 65219 25 102487 26 117649 27 161051 28 184877 29 197351 30 290521 31 309827 32 456533 33 717409 34 823543 35 919583 36 953239