# A139277 (b-file synthesized from sequence entry) 0 0 1 13 2 42 3 87 4 148 5 225 6 318 7 427 8 552 9 693 10 850 11 1023 12 1212 13 1417 14 1638 15 1875 16 2128 17 2397 18 2682 19 2983 20 3300 21 3633 22 3982 23 4347 24 4728 25 5125 26 5538 27 5967 28 6412 29 6873 30 7350 31 7843 32 8352 33 8877 34 9418 35 9975 36 10548 37 11137 38 11742 39 12363 40 13000