# A083690 (b-file synthesized from sequence entry) 1 0 2 1 3 2 4 4 5 5 6 9 7 12 8 19 9 25 10 37 11 49 12 70 13 90 14 124 15 161 16 216 17 275 18 363 19 460 20 597 21 750 22 960 23 1199 24 1519 25 1881 26 2359 27 2909 28 3617 29 4430 30 5469 31 6666 32 8173 33 9912 34 12079 35 14586 36 17680 37 21252 38 25630 39 30695 40 36848 41 43956 42 52547 43 62469 44 74383 45 88132 46 104556